Lua APA (7ú heag.)
Eshleman,J. Ross. (1988). Sociology: An introduction (3rd ed.). Scott, Foresman/Little, Brown College.
Lua i Stíl Chicago (17ú heag.)
Eshleman,J. Ross. Sociology: An Introduction. 3rd ed. Glenview, Ill: Scott, Foresman/Little, Brown College, 1988.
Lua MLA (9ú heag.)
Eshleman,J. Ross. Sociology: An Introduction. 3rd ed. Scott, Foresman/Little, Brown College, 1988.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.