APA-referens (7:e uppl.)

Vaidya, C. S., Sharma, M. L., & Sharma, N. K. (1995). Impact of National Watershed Development Project for Rainfed Areas (NWDPRA): A study of Himachal Pradesh. Agro-Economic Research Centre, Himachal Pradesh University.

Chicago-referens (17:e uppl.)

Vaidya, C. S., M. L. Sharma, och N. K. Sharma. Impact of National Watershed Development Project for Rainfed Areas (NWDPRA): A Study of Himachal Pradesh. Shimla: Agro-Economic Research Centre, Himachal Pradesh University, 1995.

MLA-referens (8:e uppl.)

Vaidya, C. S., et al. Impact of National Watershed Development Project for Rainfed Areas (NWDPRA): A Study of Himachal Pradesh. Agro-Economic Research Centre, Himachal Pradesh University, 1995.