Cuff, E. (1998). Perspectives In Sociology E.c. Cuff, W.w. Sharrock, D.w. Francis. Routledge.
Lua i Stíl Chicago (17ú heag.)Cuff, E.C. Perspectives In Sociology E.c. Cuff, W.w. Sharrock, D.w. Francis. Routledge, 1998.
Lua MLA (8ú heag.)Cuff, E.C. Perspectives In Sociology E.c. Cuff, W.w. Sharrock, D.w. Francis. Routledge, 1998.
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