JanisI.L., 1959, Motivational factors in the resolution of decisional conflicts, Nebraska Symposium on Motivation, Lincoln, University of Nebraska Press, pp. 168–231
2.
JanisI.L.KingB.T., 1954, The influence of role playing on opinion change, Journal of Abnormal and Social Psychology, 49, pp. 211–218
3.
JanisI.L.SmithM.B., 1965, Effects of education and persuasion on natural and international images, en KelmanH.C. (ed.), International Behavior: A social psychological analysis, Nueva York, Holt, Rinehart and Winston.
