APA (7th ed.) Zitazioa
Haynes, K. S., & Mickelson, J. S. (2000). Affecting change: Social workers in the political arena (4th ed.). Allyn and Bacon.
Chicago Style (17th ed.) Zitazioa
Haynes, Karen S., eta James S. Mickelson. Affecting Change: Social Workers in the Political Arena. 4th ed. Boston: Allyn and Bacon, 2000.
MLA (9th ed.) Zitazioa
Haynes, Karen S., eta James S. Mickelson. Affecting Change: Social Workers in the Political Arena. 4th ed. Allyn and Bacon, 2000.
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