APA (7e ed.) Bronvermelding

Gruber, J. (2011). Public finance and public policy (3rd ed.). Worth Publishers.

Chicago (17e ed.) Bronvermelding

Gruber, Jonathan. Public Finance and Public Policy. 3rd ed. New York: Worth Publishers, 2011.

MLA (8e ed.) Bronvermelding

Gruber, Jonathan. Public Finance and Public Policy. 3rd ed. Worth Publishers, 2011.