APA (7th ed.) Citation

Wolfe, L. (1945). Son of the wilderness; the life of John Muir. Alfred A. Knop.

Chicago Style (17th ed.) Citation

Wolfe, L.M. Son of the Wilderness; the Life of John Muir. New York: Alfred A. Knop, 1945.

MLA (9th ed.) Citation

Wolfe, L.M. Son of the Wilderness; the Life of John Muir. Alfred A. Knop, 1945.