Cita APA (7th ed.)
Sheafor, B. W., & Horejsi, C. R. (2005). Techniques and guidelines for social work practice (7th .ed.). Allyn and Bacon.
Cita Chicago (17th ed.)
Sheafor, Bradford W., i Charles R. Horejsi. Techniques and Guidelines for Social Work Practice. 7th .ed. Boston: Allyn and Bacon, 2005.
Cita MLA (9th ed.)
Sheafor, Bradford W., i Charles R. Horejsi. Techniques and Guidelines for Social Work Practice. 7th .ed. Allyn and Bacon, 2005.
Atenció: Aquestes cites poden no estar 100% correctes.