Cita APA (7th ed.)
Sheafor, B. W., Horejsi, C. R., & Horejsi, G. A. (1994). Techniques and guidelines for social work practice (3rd.ed.). Allyn and Bacon.
Cita Chicago (17th ed.)
Sheafor, Bradford W., Charles R. Horejsi, i Gloria A. Horejsi. Techniques and Guidelines for Social Work Practice. 3rd.ed. Boston: Allyn and Bacon, 1994.
Cita MLA (9th ed.)
Sheafor, Bradford W., et al. Techniques and Guidelines for Social Work Practice. 3rd.ed. Allyn and Bacon, 1994.
Atenció: Aquestes cites poden no estar 100% correctes.