APA (7th ed.) Citation

Davis, W. M. (1928). The coral reef problem. American Geographical Society.

Chicago Style (17th ed.) Citation

Davis, William Morris. The Coral Reef Problem. New York: American Geographical Society, 1928.

MLA (8th ed.) Citation

Davis, William Morris. The Coral Reef Problem. American Geographical Society, 1928.

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