Cita APA (7a ed.)

Morales, A., Sheafor, B. W., & Morales, R. A. (1989). Social work: A profession of many faces (5. ed.). Allyn and Bacon.

Cita Chicago Style (17a ed.)

Morales, Armando, Bradford W. Sheafor, y R. Armando Morales. Social Work: A Profession of Many Faces. 5. ed. Boston [u.a.]: Allyn and Bacon, 1989.

Cita MLA (8a ed.)

Morales, Armando, et al. Social Work: A Profession of Many Faces. 5. ed. Allyn and Bacon, 1989.