1. Ball-Rokeach, S. J. (1973). From pervasive ambiguity to a definition of the situation. Sociometry, 36(3), 378–389.
2. Bourdieu, P. (1984). Distinction: A social critique of the judgement of taste. Harvard University Press.
3. Burt, R. S. (2000). The network structure of social capital. Research in Organizational Behavior, 22, 345–423.
4. Burt, R. S. (2009). The contingent value of social capital. In Knowledge and social capital: Foundations and applications (pp. 255–286). Routledge.
5. Burt, R. S. (2018). Structural holes. In Social Stratification (pp. 659–663). Routledge.