APA (7th ed.) Zitazioa
ebrary, Inc, Barnard, A., Horner, N., & Wild, J. (2008). The value base of social work and social care. Open University Press.
Chicago Style (17th ed.) Zitazioa
ebrary, Inc, Adam Barnard, Nigel Horner, eta Jim Wild. The Value Base of Social Work and Social Care. Maidenhead, England ; New York: Open University Press, 2008.
MLA (9th ed.) Zitazioa
ebrary, Inc, et al. The Value Base of Social Work and Social Care. Open University Press, 2008.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.