LaSalle,Dianna. (2003). Priceless: Turning Ordinary products into extraordinary excperiences. HBR.
Chicago Edition CitationLaSalle,Dianna. Priceless: Turning Ordinary Products into Extraordinary Excperiences. Boston: HBR, 2003.
ציטוט MLALaSalle,Dianna. Priceless: Turning Ordinary Products into Extraordinary Excperiences. HBR, 2003.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.