Dye, T. R. (1995). Understanding public policy (8th ed.). Prentice Hall.
Chicago Style aipamenaDye, Thomas R. Understanding Public Policy. 8th ed. Englewood Cliffs, N.J: Prentice Hall, 1995.
MLA aipamenaDye, Thomas R. Understanding Public Policy. 8th ed. Prentice Hall, 1995.
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