APA (7th ed.) Citation

Davis W. Wade, Harrison K. D. David, & Howell C. H. Catherine Herbert. (2007). Book of Peoples of the World. A Guide to Cultures. Washington, National Geographic Society, 2007.

Chicago Style (17th ed.) Citation

Davis W. Wade, Harrison K. D. David, and Howell C. H. Catherine Herbert. Book of Peoples of the World. A Guide to Cultures. Washington, National Geographic Society, 2007, 2007.

MLA (9th ed.) Citation

Davis W. Wade, et al. Book of Peoples of the World. A Guide to Cultures. Washington, National Geographic Society, 2007, 2007.