APA (7th ed.) Citation

Wilson, E. D., Cunningham, J. B., & Butler, G. M. (1934). Arizona lode gold mines and gold mining. Published by the University of Arizona.

Chicago Style (17th ed.) Citation

Wilson, Eldred Dewey, J. B. Cunningham, and G. Montague Butler. Arizona Lode Gold Mines and Gold Mining. Tucson, Ariz.: Published by the University of Arizona, 1934.

MLA (9th ed.) Citation

Wilson, Eldred Dewey, et al. Arizona Lode Gold Mines and Gold Mining. Published by the University of Arizona, 1934.