APA (7th ed.) Citation

Branson, E. B., & Tarr, W. A. (1941). Introduction to geology (2nd ed.). McGraw-Hill.

Chicago Style (17th ed.) Citation

Branson, E. B., and W. A. Tarr. Introduction to Geology. 2nd ed. New York: McGraw-Hill, 1941.

MLA (9th ed.) Citation

Branson, E. B., and W. A. Tarr. Introduction to Geology. 2nd ed. McGraw-Hill, 1941.