Cita APA (7a ed.)

Castells, M. (1983). The city and the grassroots: A cross-cultural theory of urban social movements. University of California Press.

Cita Chicago Style (17a ed.)

Castells, Manuel. The City and the Grassroots: A Cross-cultural Theory of Urban Social Movements. Berkeley: University of California Press, 1983.

Cita MLA (9a ed.)

Castells, Manuel. The City and the Grassroots: A Cross-cultural Theory of Urban Social Movements. University of California Press, 1983.