Singh, B. (1992). Transformation of agriculture and Agro-Business. Indo Vision Private Ltd..
Cita Chicago (17th ed.)Singh, B.B. Transformation of Agriculture and Agro-Business. Ghaziabad: Indo Vision Private Ltd., 1992.
Cita MLA (9th ed.)Singh, B.B. Transformation of Agriculture and Agro-Business. Indo Vision Private Ltd., 1992.
Atenció: Aquestes cites poden no estar 100% correctes.