APA-čujuhus (7. p.)

Kumar, A. (2007). Export and import management. Excel.

Chicago-čujuhus (17. p.)

Kumar, Aseem. Export and Import Management. New Delhi: Excel, 2007.

MLA-čujuhus (9. p.)

Kumar, Aseem. Export and Import Management. Excel, 2007.

Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.