APA (7th ed.) Citation

Turner, T. (1991). Sierra Club : 100 years of protecting nature / by Tom Turne: 100 years of protecting nature. Abrams.

Chicago Style (17th ed.) Citation

Turner, Tom. Sierra Club : 100 Years of Protecting Nature / by Tom Turne: 100 Years of Protecting Nature. New York: Abrams, 1991.

MLA (9th ed.) Citation

Turner, Tom. Sierra Club : 100 Years of Protecting Nature / by Tom Turne: 100 Years of Protecting Nature. Abrams, 1991.

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