Vyas, J. N. (1985). Import of capital goods and raw materials. N K Vyas.
Čikaški stil citiranjaVyas, Jay Narayan. Import of Capital Goods and Raw Materials. Ahmedabad: N K Vyas, 1985.
MLA način citiranjaVyas, Jay Narayan. Import of Capital Goods and Raw Materials. N K Vyas, 1985.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.