Hyman, D. N. (1999). Public finance: A contemporary application of theory to policy (6th ed.). Dryden Press.
Lua i Stíl Chicago (17ú heag.)Hyman, David N. Public Finance: A Contemporary Application of Theory to Policy. 6th ed. Fort Worth: Dryden Press, 1999.
Lua MLA (9ú heag.)Hyman, David N. Public Finance: A Contemporary Application of Theory to Policy. 6th ed. Dryden Press, 1999.