Bloom, R. et al. (1965) "Race and social class as separate factors related to social environment." Amer. J. of Soc.70 (January): 471-476.
2.
Bredemeier, H.C. (1968) "The politics of the poverty cold war." Urban Affairs Q.3 (June): 3-35.
3.
Dunkelberger, J.E. (1965) "Measures of job mobility or financial aspiration ." Pp. 30-45 in C. L. Cleland (ed.) Scaling Social Data (Southern Cooperative Series Bulletin No. 108, December).
4.
Gans, H.J. (1967) "Urban poverty and social planning." In P. Lazarsfeld et al.(eds.) The Uses of SociologyNew York: Basic Books.
5.
Miller, S.M. and P. Roby (1968) ''The war on poverty reconsidered." Pp. 68-82 in J. Larner and I. Howe (eds.) Poverty: Views From the Left. New York: William Morrow.
6.
Reissman, L. (1966) "Social development and the American South." J. of Social Issues22 (January): 101-116.
7.
---( 1953) "Levels of aspiration and social class." Amer. Soc. R.18 (June): 233-242.
8.
Smelser, N.J. (1964) "Toward a theory of modernization." In A. Etzioni and E. Etzioni (eds.) Social Change. New York: Basic Books.
9.
U.S. Bureau of the Census (1968) " The extent of poverty in the United States: 1959 to 1966." Current Population Reports, Series P-20, No. 54. Washington, D.C.: Government Printing Office.