Cita APA (7a ed.)

Gutkind, E. (1964). International history of city development. The Free press.

Cita Chicago Style (17a ed.)

Gutkind, E.A. International History of City Development. New York: The Free press, 1964.

Cita MLA (9a ed.)

Gutkind, E.A. International History of City Development. The Free press, 1964.