APA (7th ed.) Zitazioa

Gruber, J. (2016). Public finance and public policy (5th ed.). Worth Publishers.

Chicago Style (17th ed.) Zitazioa

Gruber, Jonathan. Public Finance and Public Policy. 5th ed. New York: Worth Publishers, 2016.

MLA (9th ed.) Zitazioa

Gruber, Jonathan. Public Finance and Public Policy. 5th ed. Worth Publishers, 2016.