Lua APA (7ú heag.)
Jehu, D. (1972). Behaviour modification in social work. Wiley-Interscience.
Lua i Stíl Chicago (17ú heag.)
Jehu, Derek. Behaviour Modification in Social Work. London, New York: Wiley-Interscience, 1972.
Lua MLA (9ú heag.)
Jehu, Derek. Behaviour Modification in Social Work. Wiley-Interscience, 1972.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.