INDIA GOVERNMENT. (1997). ITC(HS) CLASSIFICATIONS OF EXPORT AND IMPORT ITEMS: (1APRIL 1997 -31 MARCH 2002). MINISTRY OF COMMERCE.
Čikaški stil citiranja (17. izdanje)INDIA GOVERNMENT. ITC(HS) CLASSIFICATIONS OF EXPORT AND IMPORT ITEMS: (1APRIL 1997 -31 MARCH 2002). NEW DELHI: MINISTRY OF COMMERCE, 1997.
MLA način citiranja (9. izdanje)INDIA GOVERNMENT. ITC(HS) CLASSIFICATIONS OF EXPORT AND IMPORT ITEMS: (1APRIL 1997 -31 MARCH 2002). MINISTRY OF COMMERCE, 1997.
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