What is the best way to use quotation mark glyphs?

Question

There are several types of quotation marks in the English language (and in other languages there are even more). There are also several ways in LaTeX to represent these. I have seen editors, that are capable of directly entering “ and ”. And I have also seen things like this `''.

So, what is the best way to do English quotation marks in LaTeX?

Answer 1

A quick summary of the available solutions:

1. Using an Unicode editor you can simply type “text” or ‘text’ in your code. This should work in XeTeX/LuaTeX and recent versions of LaTeX, just make sure your source file is saved with UTF-8 encoding.

   In older versions of LaTeX you might need to add \usepackage[utf8]{inputenc} for this input method to work.

2. Type ``text'' in your source code to produce “text”, and type `text' to produce ‘text’.

3. With the csquotes package, you type \enquote{text}, but you also get loads of other options such as context sensitivity and foreign quotes.

Answer 2

TeX/LaTeX display the real quotation marks by default: ` and `` are converted to opening quotation marks; ' and '' are closing quotation marks. You'll generally always see the curved quotes in the output, in the default font. You should always quote like

``this''

and not like ''this'' or "this", because that appears like ”this” (closing quotation marks on both sides), and is very annoying to readers. (If you type the double quote character in Emacs, it automatically guesses whether you meant to insert `` or ''; other editors probably do too.)

You can also directly enter the curved quote characters if you like, if you're using an environment that supports Unicode input: either \usepackage[utf8]{inputenc}, or XeTeX/LuaTeX. See the question on glyph insertion.

Answer 3

As other answers have pointed out, csquotes is fantastic. Here are three reasons I like csquotes so much.

1. Active quotation marks.
2. Automatic management of nested quotations so that you can pretty much always just say 'quote this' and csquotes will figure out the right thing to do.
3. Quotation marks which adapt automatically to both the global language of the document and, optionally, the local linguistic context, if different.

Here is a demonstration which employs British and American conventions at different points in the document. British conventions are default as that is the default language of the document. However, because autostyle is specified, American conventions are used when this language is active.

\documentclass[american,british]{article}
\usepackage[utf8]{inputenc}
\usepackage{babel}
\usepackage[T1]{fontenc}
\usepackage[autostyle]{csquotes}
   \MakeAutoQuote{‘}{’}
\begin{document}
This is an excerpt from Lewis Carroll, \emph{Alice's Adventures in Wonderland in The Complete Works of Lewis Carroll}, The Modern Library: Random House. Pp.~75--76. (Note: no copyright year is included as none is given.):
\begin{quotation}
  ‘Come, we shall have some fun now!’ thought Alice. ‘I'm glad they've begun asking riddles --- I believe I can guess that,’ she added aloud.

  ‘Do you mean that you think you can find out the answer to it?’ said the March Hare.

  ‘Exactly so,’ said Alice.

  ‘Then you should say what you mean,’ the March Hare went on.

  ‘I do,’ Alice hastily replied; ‘at least --- at least I mean what I say --- that's the same thing, you know.’

  ‘Not the same thing a bit!’ said the Hatter. ‘Why, you might just as well say that ‘I see what I eat’ is the same thing as ‘I eat what I see’!’

  ‘You might just as well say,’ added the March Hare, ‘that ‘I like what I get’ is the same thing as ‘I get what I like’!’

  ‘You might just as well say,’ added the Dormouse, which seemed to be talking in its sleep, ‘that ‘I breathe when I sleep’ is the same thing as ‘I sleep when I breathe’!’
\end{quotation}

\selectlanguage{american}
Here is the same passage with American conventions:
\begin{quotation}
  ‘Come, we shall have some fun now!’ thought Alice. ‘I'm glad they've begun asking riddles --- I believe I can guess that,’ she added aloud.

  ‘Do you mean that you think you can find out the answer to it?’ said the March Hare.

  ‘Exactly so,’ said Alice.

  ‘Then you should say what you mean,’ the March Hare went on.

  ‘I do,’ Alice hastily replied; ‘at least --- at least I mean what I say --- that's the same thing, you know.’

  ‘Not the same thing a bit!’ said the Hatter. ‘Why, you might just as well say that ‘I see what I eat’ is the same thing as ‘I eat what I see’!’

  ‘You might just as well say,’ added the March Hare, ‘that ‘I like what I get’ is the same thing as ‘I get what I like’!’

  ‘You might just as well say,’ added the Dormouse, which seemed to be talking in its sleep, ‘that ‘I breathe when I sleep’ is the same thing as ‘I sleep when I breathe’!’
\end{quotation}

\end{document}

Answer 4

You can make a command to typset quotation marks correctly without installing any packages. Add the following to your preamble:

\newcommand{\q}[1]{``#1''}

and then simply type your in-text quote in place of <text> in the following

\q{<text>}

Therefore, your document code should look like

\documentclass{article}
\renewcommand{\q}[1]{``#1''}
\begin{document}

    Piglet sidled up to Pooh from behind. \q{Pooh?} he whispered.

    \q{Yes, Piglet?}

    \q{Nothing,} said Piglet, taking Pooh's hand. \q{I just wanted to be sure of you.}

\end{document}

(Quote credit to A.A. Milne from Winnie the Pooh)

Answer 5

If your needs are simple, you could still use the csquotes package, but configure it to recognize the " character:

\MakeOuterQuote{"}

This way, when you enclose some text in double quotes, it will render with the appropriate quotes for your language.

Though this approach won't work well if you have nested quotes. You could specify another character (like `) for inner quotes using \MakeInnerQuote, but you would need to maintain nesting manually and you can't use ', because that would conflict with apostrophe's other uses.

Answer 6

I have always simply used two backticks, ``, to create an opening quotation mark, and two apostrophes, '', to create a closing one. In fact, many editors will automatically keep track of which one you need next and enter it if you type the 'regular' quotation mark, ".

Answer 7

For users of LuaLaTeX, the luaquotes package provides an easy way to do this automatically, letting you type smart quotes as in a word processor (disclaimer: I am the developer).

\documentclass{standalone}
\usepackage{luaquotes}
\begin{document}
    "I heard John say, 'Hi'. It was nice"
\end{document}

The package also has a German option:

\documentclass{standalone}
\usepackage[de]{luaquotes}
\begin{document}
    "I heard John say, 'Hi'. It was nice"
\end{document}

The package also has a French option:

\documentclass{standalone}
\usepackage[fr]{luaquotes}
\begin{document}
    "I heard John say, 'Hi'. It was nice"
\end{document}

Answer 8

There are also \textquotedbl and \textquotesingle commands, which will print either double or single quotes respectively (see). Just in case.