ADAMS TONY. (2004). SECRETS OF SUCCESSFUL SELLING. JAICO PUBLISHING HOUSE.
Chicago-čujuhus (17. p.)ADAMS TONY. SECRETS OF SUCCESSFUL SELLING. MUMBAI: JAICO PUBLISHING HOUSE, 2004.
MLA-čujuhus (9. p.)ADAMS TONY. SECRETS OF SUCCESSFUL SELLING. JAICO PUBLISHING HOUSE, 2004.
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