APA (7th ed.) Citation

Ketels, H., & McDowell, J. (1975). Sports illustrated scuba diving. Winner's Circle Book.

Chicago Style (17th ed.) Citation

Ketels, Hank, and Jack McDowell. Sports Illustrated Scuba Diving. New York: Winner's Circle Book, 1975.

MLA (9th ed.) Citation

Ketels, Hank, and Jack McDowell. Sports Illustrated Scuba Diving. Winner's Circle Book, 1975.

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