APA (7th ed.) Citation

Wodehouse, P. (1987). The Girl in Blue. Penguin Book.

Chicago Style (17th ed.) Citation

Wodehouse, P.G. The Girl in Blue. London: Penguin Book, 1987.

MLA (9th ed.) Citation

Wodehouse, P.G. The Girl in Blue. Penguin Book, 1987.

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