Singh, K. (1999). Rural development: Principles, policies, and management (2nd ed.). Sage.
Cita Chicago (17th ed.)Singh, Katar. Rural Development: Principles, Policies, and Management. 2nd ed. New Delhi ; Thousand Oaks, Calif.: Sage, 1999.
Cita MLA (8th ed.)Singh, Katar. Rural Development: Principles, Policies, and Management. 2nd ed. Sage, 1999.
Atenció: Aquestes cites poden no estar 100% correctes.