Tohutoro APA (7th ed.)

Colby, I., & Dziegielewski, S. F. (2010). Introduction to social work: The people's profession (3rd ed.). Lyceum.

Tohutoru Kātū Chicago (17th ed.)

Colby, Ira, me Sophia F. Dziegielewski. Introduction to Social Work: The People's Profession. 3rd ed. Chicago: Lyceum, 2010.

Tohutoro MLA (9th ed.)

Colby, Ira, me Sophia F. Dziegielewski. Introduction to Social Work: The People's Profession. 3rd ed. Lyceum, 2010.