Lekhi, R. K., & Joginder Singh. (2016). Agricultural economics: An Indian perspective (11th ed.). Kalyani.
シカゴスタイル引用形Lekhi, R. K., , Joginder Singh. Agricultural Economics: An Indian Perspective. 11th ed. New Delhi: Kalyani, 2016.
MLA引用形式Lekhi, R. K., , Joginder Singh. Agricultural Economics: An Indian Perspective. 11th ed. Kalyani, 2016.
警告: この引用は必ずしも正確ではありません.