MLA

Villalobos, Francisco J.; Fereres, Elias, and Elias Fereres. Principles of Agronomy for Sustainable Agriculture. Springer International Publishing, 2016.

APA

Villalobos, E., & Fereres, E. (2016). Principles of Agronomy for Sustainable Agriculture. Springer International Publishing.

Chicago

Villalobos, Francisco J.; Fereres, Elias, and Elias Fereres. Principles of Agronomy for Sustainable Agriculture. : Springer International Publishing, 2016.