Citazione Stile APA (7a Edizione)

Dunn, W. N. (2008). Public policy analysis: An introduction (4th ed.). Pearson Prentice Hall.

Citazione stile Chigago Style (17a edizione)

Dunn, William N. Public Policy Analysis: An Introduction. 4th ed. New Jersey: Pearson Prentice Hall, 2008.

Citatione MLA (9a ed.)

Dunn, William N. Public Policy Analysis: An Introduction. 4th ed. Pearson Prentice Hall, 2008.