Allan, K. (2010). Explorations in classical sociological theory: Seeing the social world (2nd ed.). Pine Forge Press.
Lua i Stíl Chicago (17ú heag.)Allan, Kenneth. Explorations in Classical Sociological Theory: Seeing the Social World. 2nd ed. Thousand Oaks, Calif.: Pine Forge Press, 2010.
Lua MLA (8ú heag.)Allan, Kenneth. Explorations in Classical Sociological Theory: Seeing the Social World. 2nd ed. Pine Forge Press, 2010.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.