APA (7th ed.) Citation

Graver, D. (1978). Padi dive manuals. Professional Association of Diving Instructors.

Chicago Style (17th ed.) Citation

Graver, Dennis. Padi Dive Manuals. Santa Ana, California: Professional Association of Diving Instructors, 1978.

MLA (9th ed.) Citation

Graver, Dennis. Padi Dive Manuals. Professional Association of Diving Instructors, 1978.

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