Vedpuriswar, A. (2005). Services. ICFAI University Press.
Chicago-čujuhus (17. p.)Vedpuriswar, A.V. Services. Hyderabad: ICFAI University Press, 2005.
MLA-čujuhus (9. p.)Vedpuriswar, A.V. Services. ICFAI University Press, 2005.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.