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

@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{NayaMaha2008,
 author = {Susama Nayak and Pravati K. Mahapatra and Rabindra K. Mohanty and Sushil K. Dutta},
 year = {2008},
 title = {A skeletochronological analysis of age, growth and longevity of the {I}ndian Green Frog \emph{Euphlyctis hexadactylus} ({L}esson, 1834) ({A}nura: {R}anidae)},
 journal = {Herpetozoa},
 volume = {20(3/4)},
 pages = {99-107}
} 

@Misc{amphibiaweb,
 howpublished = {\url{http://amphibiaweb.org/cgi/amphib_query?rel-common_name=like&where-scientific_name=Euphlyctis+hexadactylus}}
}