Singh, P. (1998). Challenges to Indian commerce and business. Deep & Deep.
シカゴスタイル引用形Singh, P.N. Challenges to Indian Commerce and Business. New Delhi: Deep & Deep, 1998.
MLA引用形式Singh, P.N. Challenges to Indian Commerce and Business. Deep & Deep, 1998.
警告: この引用は必ずしも正確ではありません.