APA (7th ed.) Citation

Anonymus, A. (1965). Ports, Harbours, and other Submerged Sites.

Chicago Style (17th ed.) Citation

Anonymus, A. Ports, Harbours, and Other Submerged Sites. London, 1965.

MLA (8th ed.) Citation

Anonymus, A. Ports, Harbours, and Other Submerged Sites. 1965.

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