Herbert, D. T., & Smith, D. M. (1989). Social problems and the city: New perspectives (2nd ed.). Oxford University Press.
Chicago Style (17. basım) AtıfHerbert, David T., ve David M. Smith. Social Problems and the City: New Perspectives. 2nd ed. Oxford: Oxford University Press, 1989.
MLA (9th ed.) AtıfHerbert, David T., ve David M. Smith. Social Problems and the City: New Perspectives. 2nd ed. Oxford University Press, 1989.
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