Singh, R. (2018). Sales And Distribution Management. Vikas.
Chicago-čujuhus (17. p.)Singh, Ramendra. Sales And Distribution Management. Noida: Vikas, 2018.
MLA-čujuhus (9. p.)Singh, Ramendra. Sales And Distribution Management. Vikas, 2018.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.