APA (7th ed.) Citation

Hayes, H. K., & Garber, R. J. (1921). Breeding crop plants. McGraw-Hill Book Company, Inc..

Chicago Style (17th ed.) Citation

Hayes, Herbert Kendall, and Ralph John Garber. Breeding Crop Plants. New York [etc.]: McGraw-Hill Book Company, Inc., 1921.

MLA (9th ed.) Citation

Hayes, Herbert Kendall, and Ralph John Garber. Breeding Crop Plants. McGraw-Hill Book Company, Inc., 1921.