Schultz, R. (1994). Unconventional wisdom: Twelve remarkable innovators tell how intuition can revolutionize decision making (First edition.). HarperBusiness.
Chicago-viite (17. p.)Schultz, Ron. Unconventional Wisdom: Twelve Remarkable Innovators Tell How Intuition Can Revolutionize Decision Making. First edition. New York, NY: HarperBusiness, 1994.
MLA-viite (8. p.)Schultz, Ron. Unconventional Wisdom: Twelve Remarkable Innovators Tell How Intuition Can Revolutionize Decision Making. First edition. HarperBusiness, 1994.
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