Whigham, D. (2007). Business Data Analysis using Excel (Indian ed.). Oxford University Press.
Chicago-čujuhus (17. p.)Whigham, David. Business Data Analysis Using Excel. Indian ed. New Delhi: Oxford University Press, 2007.
MLA-čujuhus (9. p.)Whigham, David. Business Data Analysis Using Excel. Indian ed. Oxford University Press, 2007.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.