Cita APA (7a ed.)

Gambrill, E. D. (1992). Controversial issues in social work. Allyn and Bacon.

Cita Chicago Style (17a ed.)

Gambrill, Eileen D. Controversial Issues in Social Work. Boston [u.a.]: Allyn and Bacon, 1992.

Cita MLA (8a ed.)

Gambrill, Eileen D. Controversial Issues in Social Work. Allyn and Bacon, 1992.