APA (7th ed.) Citation

USDA, Kincer, J. B., Baker, O. E., Taylor, H. C., Marvin, C. F., & Day, P. C. (1922). Atlas of american agriculture: Climate, precipitation and humidity. Washington Government Printing Office.

Chicago Style (17th ed.) Citation

USDA, Joseph B. Kincer, O. E. Baker, Henry C. Taylor, Charles F. Marvin, and Preston C. Day. Atlas of American Agriculture: Climate, Precipitation and Humidity. Washington, D.C.: Washington Government Printing Office, 1922.

MLA (9th ed.) Citation

USDA, et al. Atlas of American Agriculture: Climate, Precipitation and Humidity. Washington Government Printing Office, 1922.