Cita APA (7th ed.)

Levy, J. M. (2003). Contemporary urban planning (6th ed.). Prentice Hall.

Cita Chicago (17th ed.)

Levy, John M. Contemporary Urban Planning. 6th ed. Upper Saddle River, N.J: Prentice Hall, 2003.

Cita MLA (9th ed.)

Levy, John M. Contemporary Urban Planning. 6th ed. Prentice Hall, 2003.