APA (7th ed.) Citation

Bolles, R. C. (1967). Theory of motivation. Harper & Row.

Chicago Style (17th ed.) Citation

Bolles, Robert C. Theory of Motivation. New York: Harper & Row, 1967.

MLA (9th ed.) Citation

Bolles, Robert C. Theory of Motivation. Harper & Row, 1967.

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