APA (7th ed.) Citation

Hergenhahn, B. R., & Olson, M. H. (1993). An introduction to theories of learning (4th ed.). Prentice-Hall.

Chicago Style (17th ed.) Citation

Hergenhahn, B. R., and Matthew H. Olson. An Introduction to Theories of Learning. 4th ed. Englewood Cliffs, NJ: Prentice-Hall, 1993.

MLA (8th ed.) Citation

Hergenhahn, B. R., and Matthew H. Olson. An Introduction to Theories of Learning. 4th ed. Prentice-Hall, 1993.