Doctor, R. (2006). Principles and practice of business com. F.Y.B.Com (14th.). Sheth.
Chicago-čujuhus (17. p.)Doctor, Rhoda. Principles and Practice of Business Com. F.Y.B.Com. 14th. Mumbai: Sheth, 2006.
MLA-čujuhus (9. p.)Doctor, Rhoda. Principles and Practice of Business Com. F.Y.B.Com. 14th. Sheth, 2006.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.