Kelley, T., & Littman, J. (2001). The art of innovation: Lessons in creativity from IDEO, america's leading design firm. Doubleday.
Chicago Style (17th ed.) CitationKelley, Tom, and Jonathan Littman. The Art of Innovation: Lessons in Creativity from IDEO, America's Leading Design Firm. New York, NY [u.a.]: Doubleday, 2001.
MLA (9th ed.) CitationKelley, Tom, and Jonathan Littman. The Art of Innovation: Lessons in Creativity from IDEO, America's Leading Design Firm. Doubleday, 2001.
Warning: These citations may not always be 100% accurate.