Coleman, James Social Capital in the Creation of Human Capital(անգլ.) // American Journal of Sociology : journal. — 1988. — Т. 94. — С. 95—120. — doi:10.1086/228943. Wellman, Barry and Scot Wortley. (1990). «Different Strokes from Different Folks: Community Ties and Social Support». American Journal of Sociology 96: 558-88. Loury, Glenn (1977). A Dynamic Theory of Racial Income Differences. Chapter 8 of Women, Minorities, and Employment Discrimination, Ed. P.A. Wallace and A. Le Mund. Lexington, Mass.: Lexington Books.