APA (7th ed.) Citation

Hoffer, W. (1982). Volcano: The search for Vesuvius (1. ed.). Summit Books.

Chicago Style (17th ed.) Citation

Hoffer, William. Volcano: The Search for Vesuvius. 1. ed. New York: Summit Books, 1982.

MLA (9th ed.) Citation

Hoffer, William. Volcano: The Search for Vesuvius. 1. ed. Summit Books, 1982.