APA (7th ed.) Citation

Rubinstein, M. F., & Pfeiffer, K. R. (1980). Concepts in problem solving. Prentice-Hall.

Chicago Style (17th ed.) Citation

Rubinstein, Moshe F., and Kenneth R. Pfeiffer. Concepts in Problem Solving. Englewood Cliffs, N.J: Prentice-Hall, 1980.

MLA (9th ed.) Citation

Rubinstein, Moshe F., and Kenneth R. Pfeiffer. Concepts in Problem Solving. Prentice-Hall, 1980.