A.C Chawala. (1978). Jounal of industry and trade. Trade fair authority of India.
シカゴスタイル引用形A.C Chawala. Jounal of Industry and Trade. New delhi: Trade fair authority of India, 1978.
MLA引用形式A.C Chawala. Jounal of Industry and Trade. Trade fair authority of India, 1978.
警告: この引用は必ずしも正確ではありません.