APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

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

MLA (9th ed.) Citation

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