APA (7th ed.) Citation

Gorter, W. (1956). United States shipping policy ([1st ed.].). Published for the Council on Foreign Relations by Harper.

Chicago Style (17th ed.) Citation

Gorter, Wytze. United States Shipping Policy. [1st ed.]. New York: Published for the Council on Foreign Relations by Harper, 1956.

MLA (9th ed.) Citation

Gorter, Wytze. United States Shipping Policy. [1st ed.]. Published for the Council on Foreign Relations by Harper, 1956.

Warning: These citations may not always be 100% accurate.