Patton, C. V., & Sawicki, D. S. (2013). Basic methods of policy analysis and planning (3rd ed.). Pearson.
Chicago Style (17. basım) AtıfPatton, Carl V., ve David S. Sawicki. Basic Methods of Policy Analysis and Planning. 3rd ed. Upper Saddle River, N.J.: Pearson, 2013.
MLA (8th ed.) AtıfPatton, Carl V., ve David S. Sawicki. Basic Methods of Policy Analysis and Planning. 3rd ed. Pearson, 2013.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..