(1989). Readings And Reviews For Sociology /donald Light Suzanne Keller Craig Calhoun. McGraw-Hill.
Lua i Stíl Chicago (17ú heag.)Readings And Reviews For Sociology /donald Light Suzanne Keller Craig Calhoun. McGraw-Hill, 1989.
Lua MLA (8ú heag.)Readings And Reviews For Sociology /donald Light Suzanne Keller Craig Calhoun. McGraw-Hill, 1989.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.