Gaya APA

Garrod, B., Gossling, S. (2008). EBOOK : NEW FRONTIERS IN MARINE TOURISM : DIVING EXPERIENCES, SUSTAINABILITY, MANAGEMENT . Oxford: Elsevier.

Gaya MLA

Garrod, Brian., Gossling, Stefan. "EBOOK : NEW FRONTIERS IN MARINE TOURISM : DIVING EXPERIENCES, SUSTAINABILITY, MANAGEMENT". Oxford: Elsevier, 2008. Text.