Singh, K. (1999). Rural development: Principles, policies and management (2nd ed.). Sage.
芝加哥风格引文Singh, Katar. Rural Development: Principles, Policies and Management. 2nd ed. New Delhi: Sage, 1999.
MLA引文Singh, Katar. Rural Development: Principles, Policies and Management. 2nd ed. Sage, 1999.
警告：这些引文格式不一定是100％准确.