APA (7th ed.) Citation

Heezen, B. C., Tharp, M., & Ewing, M. (1959). The floors of the oceans.

Chicago Style (17th ed.) Citation

Heezen, Bruce Charles, Marie Tharp, and Maurice Ewing. The Floors of the Oceans. New York, NY, 1959.

MLA (9th ed.) Citation

Heezen, Bruce Charles, et al. The Floors of the Oceans. 1959.

Warning: These citations may not always be 100% accurate.