Dickens, P. (1990). Urban sociology: Society, locality and human nature. Harvester Wheatsheaf.
Lua i Stíl Chicago (17ú heag.)Dickens, Peter. Urban Sociology: Society, Locality and Human Nature. New York: Harvester Wheatsheaf, 1990.
Lua MLA (9ú heag.)Dickens, Peter. Urban Sociology: Society, Locality and Human Nature. Harvester Wheatsheaf, 1990.
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