APA (7th ed.) Citation

De Bono, E. (1973). Lateral thinking: Creativity step by step (First Harper Colophon edition published 1973.). Harper & Row.

Chicago Style (17th ed.) Citation

De Bono, Edward. Lateral Thinking: Creativity Step by Step. First Harper Colophon edition published 1973. New York: Harper & Row, 1973.

MLA (9th ed.) Citation

De Bono, Edward. Lateral Thinking: Creativity Step by Step. First Harper Colophon edition published 1973. Harper & Row, 1973.