Singh, K. (1999). Rural development: Principles, policies, and management (2nd ed.). Sage.
Chicago-referens (17:e uppl.)Singh, Katar. Rural Development: Principles, Policies, and Management. 2nd ed. New Delhi ; Thousand Oaks, Calif.: Sage, 1999.
MLA-referens (8:e uppl.)Singh, Katar. Rural Development: Principles, Policies, and Management. 2nd ed. Sage, 1999.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.