Citazione Stile APA (7a Edizione)

Bunzel, J. H. (1968). Issues of American public policy (2nd ed.). Prentice-Hall.

Citazione stile Chigago Style (17a edizione)

Bunzel, John H. Issues of American Public Policy. 2nd ed. Englewood Cliffs, N.J: Prentice-Hall, 1968.

Citatione MLA (9a ed.)

Bunzel, John H. Issues of American Public Policy. 2nd ed. Prentice-Hall, 1968.