APA (7th ed.) Citation
Powell, J. W., Fowler, D. D., & Fowler, C. S. (1971). Anthropology of the Numa: John Wesley Powell's manuscripts on the Numic peoples of Western North America 1868-1880. Smithsonian Institution Press.
Chicago Style (17th ed.) Citation
Powell, John Wesley, Don D. Fowler, and Catherine S. Fowler. Anthropology of the Numa: John Wesley Powell's Manuscripts on the Numic Peoples of Western North America 1868-1880. Washington: Smithsonian Institution Press, 1971.
MLA (9th ed.) Citation
Powell, John Wesley, et al. Anthropology of the Numa: John Wesley Powell's Manuscripts on the Numic Peoples of Western North America 1868-1880. Smithsonian Institution Press, 1971.
Warning: These citations may not always be 100% accurate.