How do I cite references such that instead of appearing a number in the citation, the initials of the authors appears using natbib? For example, if I have this reference
"[JRP] Jordan, M., Rodman, D., and Pippen, S. The best basketball team ever. 1999."
When I cite this inside the document, I want something like this:
"In a last minute play something happened [JRP]."
I've tried several options in natbib without success. This webpage have a nice description of natbib options and commands. However, I cannot find the proper way for doing this kind of citation.