APA (7th ed.) Citation

Idyll, C. P. (1969). Exploring the ocean world: A history of oceanography. Crowell.

Chicago Style (17th ed.) Citation

Idyll, C. P. Exploring the Ocean World: A History of Oceanography. New York: Crowell, 1969.

MLA (9th ed.) Citation

Idyll, C. P. Exploring the Ocean World: A History of Oceanography. Crowell, 1969.

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