APA (7th ed.) Citation

De Bono, E. (1979). Future positive. Penguin.

Chicago Style (17th ed.) Citation

De Bono, Edward. Future Positive. London: Penguin, 1979.

MLA (8th ed.) Citation

De Bono, Edward. Future Positive. Penguin, 1979.

Warning: These citations may not always be 100% accurate.