APA (7th ed.) Citation

Sumner, C. R. (1957). Traveler in the wilderness ([1st ed.].). Harper.

Chicago Style (17th ed.) Citation

Sumner, Cid Ricketts. Traveler in the Wilderness. [1st ed.]. New York: Harper, 1957.

MLA (9th ed.) Citation

Sumner, Cid Ricketts. Traveler in the Wilderness. [1st ed.]. Harper, 1957.