APA (7th ed.) Zitazioa
Jehu, D. (1972). Behaviour modification in social work. Wiley-Interscience.
Chicago Style (17th ed.) Zitazioa
Jehu, Derek. Behaviour Modification in Social Work. London, New York: Wiley-Interscience, 1972.
MLA (9th ed.) Zitazioa
Jehu, Derek. Behaviour Modification in Social Work. Wiley-Interscience, 1972.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.