Lua APA (7ú heag.)
Payne, G., & Cross, M. (1993). Sociology in action: Applications and opportunities for the 1990s. B.S.A.
Lua i Stíl Chicago (17ú heag.)
Payne, Geoff, agus Malcolm Cross. Sociology in Action: Applications and Opportunities for the 1990s. London: B.S.A, 1993.
Lua MLA (9ú heag.)
Payne, Geoff, agus Malcolm Cross. Sociology in Action: Applications and Opportunities for the 1990s. B.S.A, 1993.
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