APA-viite (7. p.)
ebrary, Inc, & Smith, D. (2004). Social work and evidence-based practice (1st American pbk. ed.). Jessica Kingsley Publishers.
Chicago-viite (17. p.)
ebrary, Inc, ja David Smith. Social Work and Evidence-based Practice. 1st American pbk. ed. London ; Philadelphia: Jessica Kingsley Publishers, 2004.
MLA-viite (9. p.)
ebrary, Inc, ja David Smith. Social Work and Evidence-based Practice. 1st American pbk. ed. Jessica Kingsley Publishers, 2004.
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