एपीए उद्धरण

Popple, P. R., & Leighninger, L. (2004). The policy-based profession: An introduction to social welfare policy analysis for social workers. Boston: Pearson/Allyn and Bacon.

शिकागो स्टाइल उद्धरण

Popple, Philip R., और Leslie Leighninger. The Policy-based Profession: An Introduction to Social Welfare Policy Analysis for Social Workers. Boston: Pearson/Allyn and Bacon, 2004.

एमएलए उद्धरण

Popple, Philip R., और Leslie Leighninger. The Policy-based Profession: An Introduction to Social Welfare Policy Analysis for Social Workers. Boston: Pearson/Allyn and Bacon, 2004.