1. Adrian, C. R. (1961). Metropology: Folklore and field research. Public Administration Review, 21(3), 148–157.
2. Armstrong, H. (2000). Key themes of democratic renewal. In L. Pratchett (Ed.), Renewing local democracy: The modernization agenda in British local government (pp. 19–25). London: Frank Cass and Company.
3. Bäck, H. (2006). Restrictions, opportunities and incentives for leadership and involvement. In H. Heinelt, D. Sweeting, & P. Getimis (Eds.), Legitimacy and urban governance (pp. 220–244). London and New York: Routledge.
4. Bacot, H. (2008). Civic culture as a policy premise: Appraising Charlotte’s civic culture. Journal of Urban Affairs, 30(4), 389–417.
5. Benjamin, G., & Nathan, R. (2001). Regionalism and realism. Washington, DC: Brookings Institution.