VAIDYA M L. (1985). BUSINES MATHEMATICS (9TH.). MANISHA PRAKASHAN.
Chicago-čujuhus (17. p.)VAIDYA M L. BUSINES MATHEMATICS. 9TH. BOMBAY: MANISHA PRAKASHAN, 1985.
MLA-čujuhus (9. p.)VAIDYA M L. BUSINES MATHEMATICS. 9TH. MANISHA PRAKASHAN, 1985.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.