Vyas, P. &. o. (2013). Functional Management. HImalaya Publishing House.
Chicago-čujuhus (17. p.)Vyas, Parimal & others. Functional Management. Mumbai: HImalaya Publishing House, 2013.
MLA-čujuhus (9. p.)Vyas, Parimal & others. Functional Management. HImalaya Publishing House, 2013.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.