APA aipamena

Cournoyer, B. (2010). The Social work skills workbook (6th Ed.). Belmont, CA: Cengage Brookscole.

Chicago Style aipamena

Cournoyer, Barry. The Social Work Skills Workbook. 6th Ed. Belmont, CA: Cengage Brookscole, 2010.

MLA aipamena

Cournoyer, Barry. The Social Work Skills Workbook. 6th Ed. Belmont, CA: Cengage Brookscole, 2010.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.