Cita APA (7th ed.)
ebrary, Inc, Wallace, D. B., & Gruber, H. E. (1989). Creative people at work: Twelve cognitive case studies. Oxford University Press.
Cita Chicago (17th ed.)
ebrary, Inc, Doris B. Wallace, i Howard E. Gruber. Creative People at Work: Twelve Cognitive Case Studies. New York: Oxford University Press, 1989.
Cita MLA (9th ed.)
ebrary, Inc, et al. Creative People at Work: Twelve Cognitive Case Studies. Oxford University Press, 1989.
Atenció: Aquestes cites poden no estar 100% correctes.