Citazione Stile APA (7a Edizione)

Dye, T. R. (2013). Understanding public policy (14th ed.). Pearson Education International.

Citazione stile Chigago Style (17a edizione)

Dye, Thomas R. Understanding Public Policy. 14th ed. Boston: Pearson Education International, 2013.

Citatione MLA (9a ed.)

Dye, Thomas R. Understanding Public Policy. 14th ed. Pearson Education International, 2013.