United Nations. Dept. of Economic and Social Affairs. (1967). The turn-around time of ships in port. United Nations.
Chicago Style (17th ed.) CitationUnited Nations. Dept. of Economic and Social Affairs. The Turn-around Time of Ships in Port. New York: United Nations, 1967.
MLA (9th ed.) CitationUnited Nations. Dept. of Economic and Social Affairs. The Turn-around Time of Ships in Port. United Nations, 1967.
Warning: These citations may not always be 100% accurate.