Lua APA (7ú heag.)

Trojanowicz, Roberts. (1987). Juvenile delinquency (4th ed.). Prentice-Hall.

Lua i Stíl Chicago (17ú heag.)

Trojanowicz, Roberts. Juvenile Delinquency. 4th ed. New Jersey: Prentice-Hall, 1987.

Lua MLA (9ú heag.)

Trojanowicz, Roberts. Juvenile Delinquency. 4th ed. Prentice-Hall, 1987.

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