VYAS JAY NARAYAN. (1985). IMPORT OF CAPITAL GOODS AND MATERIALS. N K VYAS PUBLISHERS.
Čikaški stil citiranja (17. izdanje)VYAS JAY NARAYAN. IMPORT OF CAPITAL GOODS AND MATERIALS. AHMEDABAD: N K VYAS PUBLISHERS, 1985.
MLA način citiranja (9. izdanje)VYAS JAY NARAYAN. IMPORT OF CAPITAL GOODS AND MATERIALS. N K VYAS PUBLISHERS, 1985.
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