HAMPHRIES J. (1999). HOW TO MANAGE A SALES TEAM. JAICO PUB. HOUSE.
Chicago-čujuhus (17. p.)HAMPHRIES J. HOW TO MANAGE A SALES TEAM. MUMBAI: JAICO PUB. HOUSE, 1999.
MLA-čujuhus (9. p.)HAMPHRIES J. HOW TO MANAGE A SALES TEAM. JAICO PUB. HOUSE, 1999.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.