Juergen Spitzmueller Wed, 17 May 2006 23:27:50 -0700
Wolfgang Engelmann wrote: > I tried it with one citation, but the citation style is greyed out, can´t > click it.
You have to chose "Natbib" from Document->Bibliography (istead of writing \usepackage{natbib} manually to the preamble). Jürgen
