University of Colorado (Boulder campus). Department of Psychology & Gruber, H. E. (1962). Contemporary approaches to creative thinking: A symposium held at the University of Colorado. Atherton Press.
Chicago Style (17th ed.) CitationUniversity of Colorado (Boulder campus). Department of Psychology and Howard E. Gruber. Contemporary Approaches to Creative Thinking: A Symposium Held at the University of Colorado. New York: Atherton Press, 1962.
MLA (9th ed.) CitationUniversity of Colorado (Boulder campus). Department of Psychology and Howard E. Gruber. Contemporary Approaches to Creative Thinking: A Symposium Held at the University of Colorado. Atherton Press, 1962.
Warning: These citations may not always be 100% accurate.