Arora, S. &. G. (2021). Business Mathematics. Taxmann Publication.
Chicago-čujuhus (17. p.)Arora, S.R. & Gupta. Business Mathematics. New Delhi: Taxmann Publication, 2021.
MLA-čujuhus (9. p.)Arora, S.R. & Gupta. Business Mathematics. Taxmann Publication, 2021.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.