DALRYMPLE, D. J. (1982). Sales Management Concepts And Cases Douglas J. Dalrymple. John Wiley and Sons.
Čikaški stil citiranja (17. izdanje)DALRYMPLE, Douglas J. Sales Management Concepts And Cases Douglas J. Dalrymple. John Wiley and Sons, 1982.
MLA način citiranja (8. izdanje)DALRYMPLE, Douglas J. Sales Management Concepts And Cases Douglas J. Dalrymple. John Wiley and Sons, 1982.
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