Cita APA (7th ed.)

Norris, K. (1950). An apple for Eve. Pocket Books, Inc.

Cita Chicago (17th ed.)

Norris, Kathleen. An Apple for Eve. New York: Pocket Books, Inc, 1950.

Cita MLA (9th ed.)

Norris, Kathleen. An Apple for Eve. Pocket Books, Inc, 1950.