@Misc{Wiki,
 howpublished = {\url{http://en.wikipedia.org/wiki/Gambelia_sila}}
} 

@Book{Kooy2010,
 author = {Kooijman, S.A.L.M.},
 year = {2010},
 title  = {Dynamic Energy Budget theory for metabolic organisation},
 publisher = {Cambridge Univ. Press, Cambridge},
 pages = {Table 4.2 (page 150), 8.1 (page 300)},
 howpublished = {\url{../../../bib/Kooy2010.html}}
} 

@Article{Toll1982,
 author = {Kristine Tollestrup},
 year = {1982},
 title = {Growth and Reproduction in Two Closely Related Species of Leopard Lizards, Gambelia silus and Gambelia wislizenii},
 pages = {1-20},
 volume = {108},
 journal = {The American Midland Naturalist}
} 

@Misc{reptileDB,
 howpublished = {\url{http://reptile-database.reptarium.cz/species?genus=Gambelia&species=sila}}
}