APA aipamena

Unrau,, Y. A. (2008). Social Work Research and Evaluation: Foundations of Evidence-Based Practice (8.). Oxford University press.

Chicago Style aipamena

Unrau,, Yvonne A. Social Work Research and Evaluation: Foundations of Evidence-Based Practice. 8. New York: Oxford University press, 2008.

MLA aipamena

Unrau,, Yvonne A. Social Work Research and Evaluation: Foundations of Evidence-Based Practice. 8. Oxford University press, 2008.