Citazione APA

Bhalla, G. S., & Alagh, Y. K. (1979). Performance of Indian agriculture: A districtwise study. Sterling.

Stile di citazione Chicago

Bhalla, G. S., e Y. K. Alagh. Performance of Indian Agriculture: A Districtwise Study. Delhi: Sterling, 1979.

Citazione MLA

Bhalla, G. S., e Y. K. Alagh. Performance of Indian Agriculture: A Districtwise Study. Sterling, 1979.