Gelatt, H. (2004). Creative decision making: Using positive uncertainty. Viva Books.
Chicago Style (17. basım) AtıfGelatt, H. Creative Decision Making: Using Positive Uncertainty. New Delhi: Viva Books, 2004.
MLA (9th ed.) AtıfGelatt, H. Creative Decision Making: Using Positive Uncertainty. Viva Books, 2004.
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