Pritam Singh. (1983). Emerging pattern of Punjab economy. Sterling Publishers.
シカゴスタイル引用形Pritam Singh. Emerging Pattern of Punjab Economy. New Delhi: Sterling Publishers, 1983.
MLA引用形式Pritam Singh. Emerging Pattern of Punjab Economy. Sterling Publishers, 1983.
警告: この引用は必ずしも正確ではありません.