APA (7th ed.) Citation

Walker, J. T. (1996). The psychology of learning: Principles and processes. Prentice-Hall.

Chicago Style (17th ed.) Citation

Walker, James Thomas. The Psychology of Learning: Principles and Processes. New Jersey: Prentice-Hall, 1996.

MLA (9th ed.) Citation

Walker, James Thomas. The Psychology of Learning: Principles and Processes. Prentice-Hall, 1996.