Lee, D. (2000). The Problem of Sociology An introduction to the discipline. Routledge.
Lua i Stíl Chicago (17ú heag.)Lee, David. The Problem of Sociology An Introduction to the Discipline. Routledge, 2000.
Lua MLA (8ú heag.)Lee, David. The Problem of Sociology An Introduction to the Discipline. Routledge, 2000.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.