APA (7th ed.) Citation

Pyers. (2006). Why am I a bird? Raintree.

Chicago Style (17th ed.) Citation

Pyers. Why Am I a Bird? Oxford: Raintree, 2006.

MLA (8th ed.) Citation

Pyers. Why Am I a Bird? Raintree, 2006.

Warning: These citations may not always be 100% accurate.