Cita APA (7th ed.)

Bono, E. d. (2008). Creativity workout: 62 exercises to unlock your most creative ideas. Ulysses Press.

Cita Chicago (17th ed.)

Bono, Edward de. Creativity Workout: 62 Exercises to Unlock Your Most Creative Ideas. Berkeley: Ulysses Press, 2008.

Cita MLA (9th ed.)

Bono, Edward de. Creativity Workout: 62 Exercises to Unlock Your Most Creative Ideas. Ulysses Press, 2008.

Atenció: Aquestes cites poden no estar 100% correctes.