APA (7th ed.) Citation

Hampden-Turner, C. (1981). Maps of the mind. Macmillan.

Chicago Style (17th ed.) Citation

Hampden-Turner, Charles. Maps of the Mind. New York: Macmillan, 1981.

MLA (9th ed.) Citation

Hampden-Turner, Charles. Maps of the Mind. Macmillan, 1981.