Dyfyniad APA

Cheetham, J., Fuller, R., Mclvor, G., & Petch, A. (1992). Evaluating social work effectiveness. Buckingham: Open University Press.

Dyfyniad Arddull Chicago

Cheetham, Juliet., Roger Fuller, Gill Mclvor, và Alison Petch. Evaluating Social Work Effectiveness. Buckingham: Open University Press, 1992.

Dyfyniad MLA

Cheetham, Juliet., Roger Fuller, Gill Mclvor, và Alison Petch. Evaluating Social Work Effectiveness. Buckingham: Open University Press, 1992.

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