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.
Chicagoスタイル(17版)引用形式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.
MLA(9版)引用形式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.
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