Jackson, T.A., "Role Playing in Supervisor Development." Journal of Industrial Training, 5(2), 1951, 6-9.
7.
Janis, I.L., "Attitudes Change via Role Playing." In R. P. Abelson, et al. (eds.), Theories of Cognitive Consistency: A Sourcebook, Chicago: Rand McNally , 1968.
8.
Karmel, B., "Class Big, Room Hot, Students Sleepy? HAVE A DEBATE!" EXCHANGE: The Organizational Behavior Teaching Journal, 4(2), 1979, 48.
9.
Nowlis, G., and Janis, I.L., "Factors Influencing the Effectiveness of Emotional Role Playing in Modifying Attitudes and Actions." Yale Studies in Attitudes and Decisions, 1966.
10.
Peters, G.A., and Phelan, J.G., "Relieving Personality Conflicts by a Kind of Role Playing." Personnel Journal, 36, 1957, 61-64.
11.
Stahl, G.R., "Role Playing is Ideal for Training." Sales Management , November 10, 1953, 40.