APA (7th ed.) Citation
Morison, S. E., Raisz, E., & Greene, B. (1942). Admiral of the ocean sea: A life of Christopher Columbus. Little, Brown.
Chicago Style (17th ed.) Citation
Morison, Samuel Eliot, Erwin Raisz, and Bertram Greene. Admiral of the Ocean Sea: A Life of Christopher Columbus. Boston: Little, Brown, 1942.
MLA (9th ed.) Citation
Morison, Samuel Eliot, et al. Admiral of the Ocean Sea: A Life of Christopher Columbus. Little, Brown, 1942.
Warning: These citations may not always be 100% accurate.