APA (7th ed.) Citation

Wodehouse, P. G. (1981). Much obliged, Jeeves. Penguin Books.

Chicago Style (17th ed.) Citation

Wodehouse, Pelham G. Much Obliged, Jeeves. Harmondsworth [u.a.]: Penguin Books, 1981.

MLA (9th ed.) Citation

Wodehouse, Pelham G. Much Obliged, Jeeves. Penguin Books, 1981.

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