APA Citation

Widtsoe, J. A., & Bailey, L. H. (1920). Dry-farming - A system of agriculture for countries under a low rainfall. New York: The Macmillan Company.

Chicago Style Citation

Widtsoe, John A., and L. H. Bailey. Dry-farming - A System of Agriculture for Countries Under a Low Rainfall. New York: The Macmillan Company, 1920.

MLA Citation

Widtsoe, John A., and L. H. Bailey. Dry-farming - A System of Agriculture for Countries Under a Low Rainfall. New York: The Macmillan Company, 1920.

Warning: These citations may not always be 100% accurate.