APA (7th ed.) Citation

Le Carré, J. (1999). Single & single: A novel. Pocket Books.

Chicago Style (17th ed.) Citation

Le Carré, John. Single & Single: A Novel. New York: Pocket Books, 1999.

MLA (9th ed.) Citation

Le Carré, John. Single & Single: A Novel. Pocket Books, 1999.

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