Cita APA (7a ed.)

McCaffrey, A. (1970). The ship who sang. Ballantine Books.

Cita Chicago Style (17a ed.)

McCaffrey, Anne. The Ship Who Sang. New York: Ballantine Books, 1970.

Cita MLA (9a ed.)

McCaffrey, Anne. The Ship Who Sang. Ballantine Books, 1970.