LaSalle,Dianna. (2003). Priceless: Turning Ordinary products into extraordinary excperiences. HBR.
Chicago Style aipamenaLaSalle,Dianna. Priceless: Turning Ordinary Products into Extraordinary Excperiences. Boston: HBR, 2003.
MLA aipamenaLaSalle,Dianna. Priceless: Turning Ordinary Products into Extraordinary Excperiences. HBR, 2003.
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