APA (7th ed.) Citation

Birney, B. G. (2004). The world according to humphrey. Faber and Faber.

Chicago Style (17th ed.) Citation

Birney, Betty G. The World According to Humphrey. New York: Faber and Faber, 2004.

MLA (9th ed.) Citation

Birney, Betty G. The World According to Humphrey. Faber and Faber, 2004.

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