De Bono, E. (1990). Lateral thinking: A textbook of creativity. London: Penguin Books.
Chicago Style CitationDe Bono, Edward. Lateral Thinking: A Textbook of Creativity. London: Penguin Books, 1990.
MLA CitationDe Bono, Edward. Lateral Thinking: A Textbook of Creativity. London: Penguin Books, 1990.
Warning: These citations may not always be 100% accurate.