APA (7th ed.) Citation

Instructors, P. A. o. D. (2010). PADI open water diver manual. Santa Ana, CA : PADI.

Chicago Style (17th ed.) Citation

Instructors, Professional Association of Diving. PADI Open Water Diver Manual. Santa Ana, CA : PADI, 2010.

MLA (9th ed.) Citation

Instructors, Professional Association of Diving. PADI Open Water Diver Manual. Santa Ana, CA : PADI, 2010.

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