Citazione APA

Hepworth, D. H., & Rooney, R. H. L. (2002). Direct social work practice: Theory and skills (6th ed.). Brooks/Cole.

Stile di citazione Chicago

Hepworth, Dean H., e Ronald H. Larsen Rooney. Direct Social Work Practice: Theory and Skills. 6th ed. California: Brooks/Cole, 2002.

Citazione MLA

Hepworth, Dean H., e Ronald H. Larsen Rooney. Direct Social Work Practice: Theory and Skills. 6th ed. Brooks/Cole, 2002.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.