Cita APA (7a ed.)

Clegg Brian. (2009). Crash Course in Creativity. Kogan Page.

Cita Chicago Style (17a ed.)

Clegg Brian. Crash Course in Creativity. New Delhi: Kogan Page, 2009.

Cita MLA (9a ed.)

Clegg Brian. Crash Course in Creativity. Kogan Page, 2009.