APA-čujuhus (7. p.)

RAM PARAS. (1999). EXPORT COSTING AND PRICING AND INCOTERMS (13TH.). ANUPAM PUB.

Chicago-čujuhus (17. p.)

RAM PARAS. EXPORT COSTING AND PRICING AND INCOTERMS. 13TH. NEW DELHI: ANUPAM PUB, 1999.

MLA-čujuhus (9. p.)

RAM PARAS. EXPORT COSTING AND PRICING AND INCOTERMS. 13TH. ANUPAM PUB, 1999.

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