Cita APA (7th ed.)

Allard, R. W. (2013). Principles of plant breeding. wiley.

Cita Chicago (17th ed.)

Allard, Robert W. Principles of Plant Breeding. New Delhi: wiley, 2013.

Cita MLA (9th ed.)

Allard, Robert W. Principles of Plant Breeding. wiley, 2013.