Hughes, M., Kroehler, C. J., & Vander Zanden, J. W. (2002). Sociology: The core (6th ed.). Boston, Mass.: McGraw-Hill.
Trích dẫn kiểu ChicagoHughes, Michael, Carolyn J. Kroehler, và James Wilfrid Vander Zanden. Sociology: The Core. 6th ed. Boston, Mass.: McGraw-Hill, 2002.
Deismireacht MLAHughes, Michael, Carolyn J. Kroehler, và James Wilfrid Vander Zanden. Sociology: The Core. 6th ed. Boston, Mass.: McGraw-Hill, 2002.
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