APA (7th ed.) Citation

Morison, S. E., Morison, S. E., & Greene, B. (1962). Admiral of the ocean sea: A life of Christopher Columbus (Time reading program special edition.). Time, Incorporated.

Chicago Style (17th ed.) Citation

Morison, Samuel Eliot, Samuel Eliot Morison, and Bertram Greene. Admiral of the Ocean Sea: A Life of Christopher Columbus. Time reading program special edition. New York: Time, Incorporated, 1962.

MLA (9th ed.) Citation

Morison, Samuel Eliot, et al. Admiral of the Ocean Sea: A Life of Christopher Columbus. Time reading program special edition. Time, Incorporated, 1962.