Cita APA (7a ed.)

Hepworth, D. H. (2010). Direct social work practice: Theory and skills (8th ed.). Brooks-Cole.

Cita Chicago Style (17a ed.)

Hepworth, Dean H. Direct Social Work Practice: Theory and Skills. 8th ed. Belmont, California: Brooks-Cole, 2010.

Cita MLA (9a ed.)

Hepworth, Dean H. Direct Social Work Practice: Theory and Skills. 8th ed. Brooks-Cole, 2010.