- [Wiki]
http://en.wikipedia.org/wiki/Pelecanus_onocrotalus.
- [avibase]
https://avibase.bsc-eoc.org/species.jsp?lang=EN&avibaseid=8BAFB01E85D7AF4B&sec=lifehistory.
- [Sedg2011]
(2011).
Eastern white pelican protocols.
http://www.scz.org/animal_exhibits-animal.php?a_id=122.
- [AbraEvan1999]
Abraham, C. L. and Evans, R. M. (1999).
The development of endothermy in American white pelicans.
The Condor, 101:832--841.
- [CramSimm1977]
Cramp, S. and Simmons, K. E. L. (1977).
Ostrich to ducks.
In Handbook of the Birds of Europe, the Middle East and North
Africa, The Birds of the Western Palearctic, volume I. Oxford University
Press, Oxford.
- [CramSimm2004]
Cramp, S. and Simmons, K. E. L. (2004).
BWPi: Birds of the Western Palearctic interactive (DVD-ROM).
BirdGuides Ltd, Sheffield.
- [Kooy2010]
Kooijman, S. (2010).
Dynamic Energy Budget theory for metabolic organisation.
Cambridge Univ. Press, Cambridge.
- [OberVerk1998]
Ober, S. H. and Verkade, R. (1998).
Hand-rearing the eastern or great white pelican Pelecanus
onocrotalus at Vogelpark Avifauna, Alphen.
International Zoo Yearbook, 36:171--173.
- [PrinPres1991]
Prinzinger, R., A.Preßmar, and Schleucher, E. (1991).
Body temperature in birds.
Comp. Biochem. Physiol., 99A(4):499--506. doi:10.1016/0300-9629(91)90122-S.
- [SnowPerr1998]
Snow, D. W. and Perrins, C. M. (1998).
The Birds of the Western Palearctic, Concise Edition.
Oxford University Press, Oxford.