APA (7th ed.) Citation

Billings, M. P. (1942). Structural geology. Prentice Hall.

Chicago Style (17th ed.) Citation

Billings, Marland P. Structural Geology. New York: Prentice Hall, 1942.

MLA (9th ed.) Citation

Billings, Marland P. Structural Geology. Prentice Hall, 1942.

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