BLAUNER, R. (1960). Work satisfaction and industrial trends in modern society. In W. Galenson & S. Lipset (Eds.), Labor and trade unionism. New York: Wiley , p. 351-351.
2.
FRENCH, J. R. P. (1962). Work, health, and satisfaction . J. soc. Issues17, 40-40 .
3.
GERSTL, J. E. (1961). Determinants of occupational community in high status occupations . Sociol. Quart.2, 37-48 .
4.
KATZ, F. E. (1958). Occupational contact networks . Soc. Forces37, 52-55 .
5.
MARTINDALE, D. (1960). American social structure. New York: Appleton-Century-Crofts .