\LaTeX

gdldoc.sty

%\BibTeX

Natbib:
%\citet{jon90}	    -->    	Jones et al. [21]
%\citet[chap. 2]{jon90}	    -->    	Jones et al. [21, chap. 2]
%\citep{jon90}	    -->    	[21]
%\citep[chap. 2]{jon90}	    -->    	[21, chap. 2]
%\citep[see][]{jon90}	    -->    	[see 21]
%\citep[see][chap. 2]{jon90}	    -->    	[see 21, chap. 2]
%\citep{jon90a,jon90b}	    -->    	[21, 32]
