Style files are here:

/usr/local/lib/texmf/tex/latex209/macros

Look at
          
*.bst <-- actual definition of bibtex labels and layouts of bibitem
          blocks 
*.sty <-- helpful for layout of documents and placement of ``bib''
          stuff 
*.doc <-- more interesting than helpful

Consider using clbiba and clbibr as document styles for grants/school
information 

