PETERS VINCENT F. (2000). 360 DEGREE SELLING: HOW TO SELL BIOTECHNOLOGY PRD. BLACK DOG & LEVENTH AL.
Chicago-čujuhus (17. p.)PETERS VINCENT F. 360 DEGREE SELLING: HOW TO SELL BIOTECHNOLOGY PRD. PENNSYLVANIA: BLACK DOG & LEVENTH AL, 2000.
MLA-čujuhus (9. p.)PETERS VINCENT F. 360 DEGREE SELLING: HOW TO SELL BIOTECHNOLOGY PRD. BLACK DOG & LEVENTH AL, 2000.
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