Wallace, D. B., & Gruber, H. E. (1989). Creative people at work: Twelve cognitive case studies. Oxford University Press.
Cita Chicago Style (17a ed.)Wallace, Doris B., y Howard E. Gruber. Creative People at Work: Twelve Cognitive Case Studies. New York: Oxford University Press, 1989.
Cita MLA (8a ed.)Wallace, Doris B., y Howard E. Gruber. Creative People at Work: Twelve Cognitive Case Studies. Oxford University Press, 1989.
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