Cita APA (7th ed.)

Dye, T. R. (2005). Understanding public policy (11th ed.). Pearson Prentice Hall.

Cita Chicago (17th ed.)

Dye, Thomas R. Understanding Public Policy. 11th ed. Upper Saddle River, N.J.: Pearson Prentice Hall, 2005.

Cita MLA (9th ed.)

Dye, Thomas R. Understanding Public Policy. 11th ed. Pearson Prentice Hall, 2005.