APA aipamena

(1995). Encyclopedia of social work, 19th edition. Washington, DC: Nasw Press.

Chicago Style aipamena

Encyclopedia of Social Work, 19th Edition. Washington, DC: Nasw Press, 1995.

MLA aipamena

Encyclopedia of Social Work, 19th Edition. Washington, DC: Nasw Press, 1995.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.