APA (7th ed.) Citation

Warren, S. (1949). Farthest frontier: The Pacific Northwest. Macmillan co..

Chicago Style (17th ed.) Citation

Warren, Sidney. Farthest Frontier: The Pacific Northwest. New York: Macmillan co., 1949.

MLA (8th ed.) Citation

Warren, Sidney. Farthest Frontier: The Pacific Northwest. Macmillan co., 1949.