APA (7th ed.) Citation

De Leeuw, A. (1952). It's fun to cook. Macmillan.

Chicago Style (17th ed.) Citation

De Leeuw, Adèle. It's Fun to Cook. New York: Macmillan, 1952.

MLA (9th ed.) Citation

De Leeuw, Adèle. It's Fun to Cook. Macmillan, 1952.