Morris, C.Varieties of Human Value. Chicago: University of Chicago Press, 1956.
2.
Morris, C. and Jones, L. V.Value Scales and Dimensions. Journal of Abnormal and Social Psychology, 1955, 51, 523-535.
3.
Osgood, C. E., Ware, E. E. , and Morris, C.Analysis of the Connotative Meanings of a Variety of Human Values as Expressed by American College Students. Journal of Abnormal and Social Psychology, 1961, 62, 62-73.
4.
Winthrop, H.Psychology and Value: A Critique of Morris's Approach to Evaluation as Behavior. Journal of General Psychology, 1959, 61, 13-37.
