APA aipamena

Beckett, C. (2010). Assessment & intervention in social work. Los Angeles: Sage.

Chicago Style aipamena

Beckett, Chris. Assessment & Intervention in Social Work. Los Angeles: Sage, 2010.

MLA aipamena

Beckett, Chris. Assessment & Intervention in Social Work. Los Angeles: Sage, 2010.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.