Ruby, R. H., & Brown, J. A. (1992). A guide to the Indian tribes of the Pacific Northwest (Rev. ed.). University of Oklahoma Press.
Style de citation Chicago (17e éd.)Ruby, Robert H., et John A. Brown. A Guide to the Indian Tribes of the Pacific Northwest. Rev. ed. Norman: University of Oklahoma Press, 1992.
Style de citation MLA (8e éd.)Ruby, Robert H., et John A. Brown. A Guide to the Indian Tribes of the Pacific Northwest. Rev. ed. University of Oklahoma Press, 1992.
Attention : ces citations peuvent ne pas être correctes à 100%.