Gist, N. P., & Fava, S. F. (1964). Urban Society (5th ed.). Thomas Y. Crowell Company.
Cita Chicago Style (17a ed.)Gist, Noel P., y Sylvia Fleis Fava. Urban Society. 5th ed. New York: Thomas Y. Crowell Company, 1964.
Cita MLA (9a ed.)Gist, Noel P., y Sylvia Fleis Fava. Urban Society. 5th ed. Thomas Y. Crowell Company, 1964.
Precaución: Estas citas no son 100% exactas.