Cita APA (7a ed.)

Hayes, H. K., & Immer, F. R. (1942). Methods of plant breeding. McGraw-Hill.

Cita Chicago Style (17a ed.)

Hayes, Herbert Kendall, y Forrest Rhinehart Immer. Methods of Plant Breeding. New York: McGraw-Hill, 1942.

Cita MLA (8a ed.)

Hayes, Herbert Kendall, y Forrest Rhinehart Immer. Methods of Plant Breeding. McGraw-Hill, 1942.