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

@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{RickCull1973,
 author = {R. E. Ricklefs and John Cullen},
 year = {1973},
 title = {Embryonic growth of the green iguana \emph{Iguana ignuana}},
 journal = {Copeia},
 volume = {1973(2)},
 pages = {296-305}
} 

@Misc{iguanahut,
 howpublished = {\url{https://iguanahut.com/green-iguana-growth-chart/}}
} 

@Misc{ADW,
 howpublished = {\url{https://animaldiversity.org/accounts/Iguana_iguana/}}
} 

@Misc{AnAge,
 howpublished = {\url{http://genomics.senescence.info/species/entry.php?species=Iguana_iguana}}
}