APA (7th ed.) Zitazioa

Cree, V., & Myers, S. (2008). Social work: Making a difference. Policy Press.

Chicago Style (17th ed.) Zitazioa

Cree, Vivien, eta Steve Myers. Social Work: Making a Difference. Bristol, United Kingdom: Policy Press, 2008.

MLA (9th ed.) Zitazioa

Cree, Vivien, eta Steve Myers. Social Work: Making a Difference. Policy Press, 2008.