Gaya APA

, I. (2007). Model Course 1.36 Liquefied Natural Gas (LNG) Tanker Cargo And Ballast Handling simulator 2007 Edition (1). London: International Maritime Organization.

Gaya MLA

, IMO. "Model Course 1.36 Liquefied Natural Gas (LNG) Tanker Cargo And Ballast Handling simulator 2007 Edition". 1 London: International Maritime Organization, 2007. Text.