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Lua i Stíl Chicago (17ú heag.)Mahmoodian, Mohammadrafi. Social Action: Variations, Dimensions, and Dilemmas. Uppsala: Dept. of Sociology, Uppsala University, 1997.
Lua MLA (8ú heag.)Mahmoodian, Mohammadrafi. Social Action: Variations, Dimensions, and Dilemmas. Dept. of Sociology, Uppsala University, 1997.
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