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

@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{GoliWhit1985,
 author = {S.C. Golian and M. R. Whitworth},
 year = {2016},
 title  = {Growth of pikas (\emph{Ochotona princeps} in {C}olorado))},
 journal = {J. Mamm,},
 pages = {367-371},
 volume = {66}
} 

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