APA (7th ed.) Citation

De Bono, E. (1970). Lateral thinking: Creativity step by step. Harper & Row.

Chicago Style (17th ed.) Citation

De Bono, Edward. Lateral Thinking: Creativity Step by Step. New York [u.a.]: Harper & Row, 1970.

MLA (9th ed.) Citation

De Bono, Edward. Lateral Thinking: Creativity Step by Step. Harper & Row, 1970.