De Bono, E. (2007). How to have creative ideas: 62 exercises to develop the mind. Vermilion.
Chicago-стиль цитированияDe Bono, Edward. How to Have Creative Ideas: 62 Exercises to Develop the Mind. London: Vermilion, 2007.
MLA-цитированиеDe Bono, Edward. How to Have Creative Ideas: 62 Exercises to Develop the Mind. Vermilion, 2007.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.