APA (7th ed.) Citation

Philippe, C. (1924). A simple story. A. A. Knopf.

Chicago Style (17th ed.) Citation

Philippe, Charles-Louis. A Simple Story. New York: A. A. Knopf, 1924.

MLA (9th ed.) Citation

Philippe, Charles-Louis. A Simple Story. A. A. Knopf, 1924.