RAM PARAS. (1999). EXPORT COSTING AND PRICING AND INCOTERMS (13TH.). ANUPAM PUB.
Chicago Style (17th ed.) CitationRAM PARAS. EXPORT COSTING AND PRICING AND INCOTERMS. 13TH. NEW DELHI: ANUPAM PUB, 1999.
MLA引文RAM PARAS. EXPORT COSTING AND PRICING AND INCOTERMS. 13TH. ANUPAM PUB, 1999.
警告:這些引文格式不一定是100%准確.