# Citation undefined Latex

I'm getting a citation undefined error when compiling my document. The main.texdocument contains (among others) the following code:

\documentclass[a4paper,12pt]{report}
\usepackage[utf8]{inputenc}
\usepackage{apacite}
...
\begin{document}
...
\include{02-chapter}
...
\bibliographystyle{apacite}
\bibliography{references.bib}
\end{document}


Chapter02 includes several references. E.g.: \citeA{mortimer2015development}

My references database, called references.bib contains the following:

@Article{mortimer2015development,
title={Development and validation of the Self-Gifting Consumer Behaviour scale},
author={Mortimer, Gary and Bougoure, Ursula Sigrid and Fazal-E-Hasan, Syed},
journal={Journal of Consumer Behaviour},
year={2015},
volume={14},
number={3},
pages={165--179},
publisher={Wiley Online Library}
}


When I compile my main.tex file (latex > bibtex > latex > latex) I get the error:

Citation 'mortimer2015development' undefined. Which gives me a PDF output of ? (?).

I'm working on a Macbook with Texmaker.

How do I solve this?

• Using ... in the preamble of a document is a bad idea. Anyone that tries to test your file has to remove them. The file 02-chapter` also not available, presumably there's the cite of the journal article? – user31729 Jan 18 at 19:05
• @ChristianHupfer Very sensible to steer clear of them. I'll delete mine to keep the comments clean. I suggest OP checks the bibtex log file, and spelling. I have no trouble compiling your bibtex entry in a suitable document. – Paul Stanley Jan 18 at 20:00