APA aipamena

Weimer, D. L., & Vining, A. R. (2005). Policy analysis: Concepts and practice (4th ed.). Pearson/Prentice Hall.

Chicago Style aipamena

Weimer, David Leo, and Aidan R. Vining. Policy Analysis: Concepts and Practice. 4th ed. Upper Saddle River, N.J: Pearson/Prentice Hall, 2005.

MLA aipamena

Weimer, David Leo, and Aidan R. Vining. Policy Analysis: Concepts and Practice. 4th ed. Pearson/Prentice Hall, 2005.