Cita APA (7a ed.)

Reddy, T. Y., & Reddy, G. H. S. (2022). Principles of agronomy (5th rev. ed.). Kalyani Publishers.

Cita Chicago Style (17a ed.)

Reddy, T. Yellamanda, y G. H. Sankara Reddy. Principles of Agronomy. 5th rev. ed. New Delhi: Kalyani Publishers, 2022.

Cita MLA (9a ed.)

Reddy, T. Yellamanda, y G. H. Sankara Reddy. Principles of Agronomy. 5th rev. ed. Kalyani Publishers, 2022.