APA (7th ed.) Citation

Dick, P., & Sisman, D. (1986). Underwater diving: Basic techniques. Pelham Books.

Chicago Style (17th ed.) Citation

Dick, Peter, and David Sisman. Underwater Diving: Basic Techniques. London: Pelham Books, 1986.

MLA (9th ed.) Citation

Dick, Peter, and David Sisman. Underwater Diving: Basic Techniques. Pelham Books, 1986.

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