Organización Marítima Internacional. (1998). Guidelines for the control and management of ships' ballast water to minimize the transfer of harmful aquatic organisms and pathogens resolution A.868 20. IMO.
Цитирование в стиле Чикаго (17-е изд.)Organización Marítima Internacional. Guidelines for the Control and Management of Ships' Ballast Water to Minimize the Transfer of Harmful Aquatic Organisms and Pathogens Resolution A.868 20. Londres: IMO, 1998.
Цитирование MLA (9-е изд.)Organización Marítima Internacional. Guidelines for the Control and Management of Ships' Ballast Water to Minimize the Transfer of Harmful Aquatic Organisms and Pathogens Resolution A.868 20. IMO, 1998.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.