example bibtex. ...

<bibtex> @Book{BookAmbroise2004,

author = 	 {G.J. McLachlan and  K.A. Do and  C. Ambroise},
title = 	 {Analyzing microarray gene expression data},
publisher = 	 {Wiley},
year = 	 2004



 author =    {C. Ambroise},
 title =     {Comments on Incremental Model Based Clustering for Large
              Data Sets with Small Clusters
              by Chris Fraley, Adrian Raftery, Ron Wehrens},
 booktitle = {54th session of the International Statistical Institute},
 address = {Berlin, Germany},
 year =      2003,

} </bibtex>