APA aipamena

Singh,Veena. (1990). Regional disparities in agricultural development. Deep & Deep Publications.

Chicago Style aipamena

Singh,Veena. Regional Disparities in Agricultural Development. New Delhi: Deep & Deep Publications, 1990.

MLA aipamena

Singh,Veena. Regional Disparities in Agricultural Development. Deep & Deep Publications, 1990.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.