Cita APA (7th ed.)

Ashman, K. K. K. (2010). Introduction to social work & social welfare: Critical thinking perspectives (3 rd. ed.). Brooks Cole.

Cita Chicago (17th ed.)

Ashman, Karen K. Kirst. Introduction to Social Work & Social Welfare: Critical Thinking Perspectives. 3 rd. ed. Belmont: Brooks Cole, 2010.

Cita MLA (9th ed.)

Ashman, Karen K. Kirst. Introduction to Social Work & Social Welfare: Critical Thinking Perspectives. 3 rd. ed. Brooks Cole, 2010.