KASH RICK. (2002). NEW LAW OF DEMAND AND SUPPLY THE REVOLUTIONARY NEW DEMAND STRATEGY............... DOUBLEDAY.
Chicago-viite (17. p.)KASH RICK. NEW LAW OF DEMAND AND SUPPLY THE REVOLUTIONARY NEW DEMAND STRATEGY............... NEW YORK: DOUBLEDAY, 2002.
MLA-viite (9. p.)KASH RICK. NEW LAW OF DEMAND AND SUPPLY THE REVOLUTIONARY NEW DEMAND STRATEGY............... DOUBLEDAY, 2002.
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