Dyfyniad APA

Sobey, F. (1977). Changing roles in social work practice. Temple University Press.

Dyfyniad Arddull Chicago

Sobey, Francine. Changing Roles in Social Work Practice. Philadelphia: Temple University Press, 1977.

Dyfyniad MLA

Sobey, Francine. Changing Roles in Social Work Practice. Temple University Press, 1977.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.