Sheafor, B. W., Horejsi, C. R., & Horejsi, G. A. (1994). Techniques and guidelines for social work practice (3rd ed.). Allyn and Bacon.
Chicago Style aipamenaSheafor, Bradford W., Charles R. Horejsi, and Gloria A. Horejsi. Techniques and Guidelines for Social Work Practice. 3rd ed. Boston, Mass: Allyn and Bacon, 1994.
MLA aipamenaSheafor, Bradford W., et al. Techniques and Guidelines for Social Work Practice. 3rd ed. Allyn and Bacon, 1994.
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