Kelley, T., & Kelley, D. (2013). Creative confidence: Unleashing the creative potential within us all. Crown Business.
Cita Chicago (17th ed.)Kelley, Tom, i David Kelley. Creative Confidence: Unleashing the Creative Potential Within Us All. New York, USA: Crown Business, 2013.
Cita MLA (9th ed.)Kelley, Tom, i David Kelley. Creative Confidence: Unleashing the Creative Potential Within Us All. Crown Business, 2013.
Atenció: Aquestes cites poden no estar 100% correctes.