1. American Vocational Association, Committee on Research Publications, ‘Factors Affecting the Satisfactions of Home Economics Teachers’ (Washington, D.C.: AVA, 1948, Research Bulletin No. 3).
2. Andrews, I. R. and Henry, Mildred M., ‘Management Attitudes Toward Pay’, Industrial Relations, III (1963) 29–39.
3. Cantril H., ‘Identification with Social and Economic Class’, Journal of Abnormal and Social Psychology, XXXVIII (1943) 74–80.
4. R. Centers and H. Cantril, ‘Income Satisfaction and Income Aspiration’, Journal of Abnormal and Social Psychology, XL (1946) 64–9.
5. Form, W. H. and Geschwender, J. A., ‘Social Reference Basis of Job Satisfaction: The Case of Manual Workers’, American Sociological Review, XXVII (1962) 228–37.