Cita APA

Sleper, D. A., & Poehlman, J. M. (2006). Breeding field crops (5.). Blackwell Publishing.

Citación estilo Chicago

Sleper, David Allen, and John Milton Poehlman. Breeding Field Crops. 5. Iowa: Blackwell Publishing, 2006.

Cita MLA

Sleper, David Allen, and John Milton Poehlman. Breeding Field Crops. 5. Blackwell Publishing, 2006.