Yoel, S. S. (1971). A study on the Port of Singapore Authority (Division of Operation) activities: A model of the system.
Chicago Style (17th ed.) CitationYoel, Schwalb Shilo. A Study on the Port of Singapore Authority (Division of Operation) Activities: A Model of the System. 1971.
MLA (8th ed.) CitationYoel, Schwalb Shilo. A Study on the Port of Singapore Authority (Division of Operation) Activities: A Model of the System. 1971.
Warning: These citations may not always be 100% accurate.