Lua APA (7ú heag.)

(2001). Sociology: A down-to-earth approach (2nd Canadian ed.). Pearson Education Canada.

Lua i Stíl Chicago (17ú heag.)

Sociology: A Down-to-earth Approach. 2nd Canadian ed. Toronto, Ontario: Pearson Education Canada, 2001.

Lua MLA (9ú heag.)

Sociology: A Down-to-earth Approach. 2nd Canadian ed. Pearson Education Canada, 2001.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.