Giddens, A. (1989). Sociology. Polity Press.
Lua i Stíl Chicago (17ú heag.)Giddens, Anthony. Sociology. Cambridge, England: Polity Press, 1989.
Lua MLA (9ú heag.)Giddens, Anthony. Sociology. Polity Press, 1989.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.