APA (7th ed.) Citation

Ferguson, R. (1987). Enigma: The life of Knut Hamsun (1. American ed.). Farrar, Straus & Giroux.

Chicago Style (17th ed.) Citation

Ferguson, Robert. Enigma: The Life of Knut Hamsun. 1. American ed. New York: Farrar, Straus & Giroux, 1987.

MLA (9th ed.) Citation

Ferguson, Robert. Enigma: The Life of Knut Hamsun. 1. American ed. Farrar, Straus & Giroux, 1987.

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