Cita APA (7th ed.)

Contemporary Urban Planning: John M. Levy. c2017.

Cita Chicago (17th ed.)

Contemporary Urban Planning: John M. Levy. Routledge: c2017.

Cita MLA (9th ed.)

Contemporary Urban Planning: John M. Levy. c2017.

Atenció: Aquestes cites poden no estar 100% correctes.