APA (7th ed.) Citation

Beck, R. C. (2003). Motivation theories and principles (5th ed.). Pearson/Prentice Hall.

Chicago Style (17th ed.) Citation

Beck, Robert C. Motivation Theories and Principles. 5th ed. Upper Saddle River, N. J: Pearson/Prentice Hall, 2003.

MLA (9th ed.) Citation

Beck, Robert C. Motivation Theories and Principles. 5th ed. Pearson/Prentice Hall, 2003.