APA Citation

Rubinstein, M. F., & Pfeiffer, K. (1980). Concepts in problem solving. Englewood Cliffs: Prentice Hall.

Chicago Style Citation

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

MLA Citation

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

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