APA (7th ed.) Citation

Gilliard, E. T. (1958). Living birds of the world. Hamish Hamilton.

Chicago Style (17th ed.) Citation

Gilliard, E. Thomas. Living Birds of the World. London: Hamish Hamilton, 1958.

MLA (9th ed.) Citation

Gilliard, E. Thomas. Living Birds of the World. Hamish Hamilton, 1958.

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