APA-ийн эшлэл(7 дахь хэвлэлт)

Dulmus, C. N., & Sowers, K. M. (2012). The profession of social work: Guided by history, led by evidence. Wiley.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Dulmus, Catherine N., ба Karen M. Sowers. The Profession of Social Work: Guided by History, Led by Evidence. Hoboken, N.J.: Wiley, 2012.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Dulmus, Catherine N., ба Karen M. Sowers. The Profession of Social Work: Guided by History, Led by Evidence. Wiley, 2012.