APA (7th ed.) Citation

Hazzard, J. (1983). Diving instructor's manual / by J. Hazzard (2nd ed.). British Sub Aqua Club.

Chicago Style (17th ed.) Citation

Hazzard, J. Diving Instructor's Manual / by J. Hazzard. 2nd ed. British Sub Aqua Club, 1983.

MLA (9th ed.) Citation

Hazzard, J. Diving Instructor's Manual / by J. Hazzard. 2nd ed. British Sub Aqua Club, 1983.

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