APA (7th ed.) Citation

De Bono, E. (1969). The mechanism of mind. Penguin Books.

Chicago Style (17th ed.) Citation

De Bono, Edward. The Mechanism of Mind. Harmondsworth, Middlesex: Penguin Books, 1969.

MLA (9th ed.) Citation

De Bono, Edward. The Mechanism of Mind. Penguin Books, 1969.