Cita APA

Castells, M. (1998). The education of city planners in the information age. [S.l]: [s.n].

Citación estilo Chicago

Castells, Manuel. The Education of City Planners in the Information Age. [S.l]: [s.n], 1998.

Cita MLA

Castells, Manuel. The Education of City Planners in the Information Age. [S.l]: [s.n], 1998.

Precaución: Estas citas no son 100% exactas.