Cita APA (7a ed.)
Cullingworth, B., & Caves, R. W. (2014). Planning in the USA: Policies, issues, and processes (4th ed.). Routledge.
Cita Chicago Style (17a ed.)
Cullingworth, Barry, y Roger W. Caves. Planning in the USA: Policies, Issues, and Processes. 4th ed. New York: Routledge, 2014.
Cita MLA (9a ed.)
Cullingworth, Barry, y Roger W. Caves. Planning in the USA: Policies, Issues, and Processes. 4th ed. Routledge, 2014.
Precaución: Estas citas no son 100% exactas.