APA (7th ed.) Citation

Le Guin, U. K. (1974). The Tombs of Atuan. Heinemann Educational Books.

Chicago Style (17th ed.) Citation

Le Guin, Ursula Kroeber. The Tombs of Atuan. London: Heinemann Educational Books, 1974.

MLA (9th ed.) Citation

Le Guin, Ursula Kroeber. The Tombs of Atuan. Heinemann Educational Books, 1974.

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