Gaya APA

Organization, I, M. (1998). Guidelines For The Control And Management Of Ships' Ballast Water To Minimize The Transfer Of Harmful Aquatic Organisms And Pathogens . London: International Maritime Organization.

Gaya MLA

Organization, International, Maritime. "Guidelines For The Control And Management Of Ships' Ballast Water To Minimize The Transfer Of Harmful Aquatic Organisms And Pathogens". London: International Maritime Organization, 1998. Text.