Singh,Veena. (1990). Regional disparities in agricultural development. Deep & Deep Publications.
シカゴスタイル引用形Singh,Veena. Regional Disparities in Agricultural Development. New Delhi: Deep & Deep Publications, 1990.
MLA引用形式Singh,Veena. Regional Disparities in Agricultural Development. Deep & Deep Publications, 1990.
警告: この引用は必ずしも正確ではありません.