APA (7th ed.) Citation

Ruby, R. H., & Brown, J. A. (1981). Indians of the Pacific Northwest: A history. University of Oklahoma Press.

Chicago Style (17th ed.) Citation

Ruby, Robert H., and John A. Brown. Indians of the Pacific Northwest: A History. Norman: University of Oklahoma Press, 1981.

MLA (8th ed.) Citation

Ruby, Robert H., and John A. Brown. Indians of the Pacific Northwest: A History. University of Oklahoma Press, 1981.

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