APA (7th ed.) Citation

Conference on the history of the trans-Mississippi West, Willard, J. F., & Goodykoontz, C. B. (1930). The trans-Mississippi West: Papers read at a conference held at the University of Colorado, June 18-June 21, 1929. University of Colorado.

Chicago Style (17th ed.) Citation

Conference on the history of the trans-Mississippi West, James F. Willard, and Colin Brummitt Goodykoontz. The Trans-Mississippi West: Papers Read at a Conference Held at the University of Colorado, June 18-June 21, 1929. Boulder: University of Colorado, 1930.

MLA (9th ed.) Citation

Conference on the history of the trans-Mississippi West, et al. The Trans-Mississippi West: Papers Read at a Conference Held at the University of Colorado, June 18-June 21, 1929. University of Colorado, 1930.