APA (7th ed.) Citation

Scott, W. B. (1909). An introduction to geology (2. ed. rev. throughout.). Macmillan.

Chicago Style (17th ed.) Citation

Scott, William Berryman. An Introduction to Geology. 2. ed. rev. throughout. New York: Macmillan, 1909.

MLA (9th ed.) Citation

Scott, William Berryman. An Introduction to Geology. 2. ed. rev. throughout. Macmillan, 1909.