Lua APA (7ú heag.)
Sheley, J. F. (1985). America's "crime problem": An introduction to criminology. Wadsworth Pub. Co..
Lua i Stíl Chicago (17ú heag.)
Sheley, Joseph F. America's "Crime Problem": An Introduction to Criminology. Belmont, Calif.: Wadsworth Pub. Co., 1985.
Lua MLA (9ú heag.)
Sheley, Joseph F. America's "Crime Problem": An Introduction to Criminology. Wadsworth Pub. Co., 1985.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.