APA (7th ed.) Citation

Fenton, C. L., & Fenton, M. A. (1945). Giants of geology. Doubleday.

Chicago Style (17th ed.) Citation

Fenton, Carroll Lane, and Mildred Adams Fenton. Giants of Geology. Garden City, N. Y.: Doubleday, 1945.

MLA (9th ed.) Citation

Fenton, Carroll Lane, and Mildred Adams Fenton. Giants of Geology. Doubleday, 1945.

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