Cita APA (7th ed.)

Gardner, J. W. (1964). Self-renewal: The individual and the innovative society. Harper & Row.

Cita Chicago (17th ed.)

Gardner, John W. Self-renewal: The Individual and the Innovative Society. New York: Harper & Row, 1964.

Cita MLA (9th ed.)

Gardner, John W. Self-renewal: The Individual and the Innovative Society. Harper & Row, 1964.