APA (7th ed.) Citation

Wodehouse, P. G. (1957). Pigs have wings. Penguin Books.

Chicago Style (17th ed.) Citation

Wodehouse, P. G. Pigs Have Wings. Harmondsworth, Eng.: Penguin Books, 1957.

MLA (8th ed.) Citation

Wodehouse, P. G. Pigs Have Wings. Penguin Books, 1957.

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