Puri, v. &. M. (2013). Business Economics - I - F.Y.B.com (Sem I) (10th.). Himalaya Publishing House.
Chicago-čujuhus (17. p.)Puri, v.k. & Misra. Business Economics - I - F.Y.B.com (Sem I). 10th. Mumbai: Himalaya Publishing House, 2013.
MLA-čujuhus (9. p.)Puri, v.k. & Misra. Business Economics - I - F.Y.B.com (Sem I). 10th. Himalaya Publishing House, 2013.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.