APA引文

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.) Citation

Yoel, Schwalb Shilo. A Study on the Port of Singapore Authority (Division of Operation) Activities: A Model of the System. 1971.

MLA引文

Yoel, Schwalb Shilo. A Study on the Port of Singapore Authority (Division of Operation) Activities: A Model of the System. 1971.