Cita APA (7a ed.)
Gambrill, E. D., & Pruger, R. (1992). Controversial issues in social work. Allyn and Bacon.
Cita Chicago Style (17a ed.)
Gambrill, Eileen D., y Robert Pruger. Controversial Issues in Social Work. Boston: Allyn and Bacon, 1992.
Cita MLA (9a ed.)
Gambrill, Eileen D., y Robert Pruger. Controversial Issues in Social Work. Allyn and Bacon, 1992.
Precaución: Estas citas no son 100% exactas.