Cita APA (7th ed.)

Lekhi, R. K., & Singh, J. (2015). Agricultural economics: An Indian perspective (10th ed.). Kalyani Publishers.

Cita Chicago (17th ed.)

Lekhi, R. K., i Joginder Singh. Agricultural Economics: An Indian Perspective. 10th ed. New Delhi: Kalyani Publishers, 2015.

Cita MLA (9th ed.)

Lekhi, R. K., i Joginder Singh. Agricultural Economics: An Indian Perspective. 10th ed. Kalyani Publishers, 2015.