APA (7th ed.) Citation

Lyell, C. (1877). Principles of geology; or, The modern changes of the earth and its inhabitants considered as illustrative of geology (11th and entirely rev. ed.). D. Appleton and Company.

Chicago Style (17th ed.) Citation

Lyell, Charles. Principles of Geology; or, The Modern Changes of the Earth and Its Inhabitants Considered as Illustrative of Geology. 11th and entirely rev. ed. New York: D. Appleton and Company, 1877.

MLA (9th ed.) Citation

Lyell, Charles. Principles of Geology; or, The Modern Changes of the Earth and Its Inhabitants Considered as Illustrative of Geology. 11th and entirely rev. ed. D. Appleton and Company, 1877.