Patton, M. Q. (1986). Utilization-focused evaluation (2nd ed.). Sage Publications.
Chicago Style (17. basım) AtıfPatton, Michael Quinn. Utilization-focused Evaluation. 2nd ed. Beverly Hills: Sage Publications, 1986.
MLA (8th ed.) AtıfPatton, Michael Quinn. Utilization-focused Evaluation. 2nd ed. Sage Publications, 1986.
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