APA (7th ed.) Citation

P. G. Wodehouse. (1991). Summer Moonshine. Penguin Books.

Chicago Style (17th ed.) Citation

P. G. Wodehouse. Summer Moonshine. Penguin Books, 1991.

MLA (9th ed.) Citation

P. G. Wodehouse. Summer Moonshine. Penguin Books, 1991.

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