APA Style

Lees, P. (1999). The Dive Sites of Thailand : Comprehensive Coverage of Diving and Snorkeling (1). Bangkok: Asia Books.

MLA Style

Lees, Paul. "The Dive Sites of Thailand : Comprehensive Coverage of Diving and Snorkeling". 1 Bangkok: Asia Books, 1999. Textbook ห้องสมุดทั่วไป.