APA (7th ed.) Citation

Klein, A. F. (1956). Role playing in leadership training and group problem solving. Association Press.

Chicago Style (17th ed.) Citation

Klein, Alan F. Role Playing in Leadership Training and Group Problem Solving. [Place of publication not identified]: Association Press, 1956.

MLA (9th ed.) Citation

Klein, Alan F. Role Playing in Leadership Training and Group Problem Solving. Association Press, 1956.