Ecker, L. R. (1970). The politics and economics of state-local finance. Prentice Hall.
Lua i Stíl Chicago (17ú heag.)Ecker, L.L. Racz. The Politics and Economics of State-local Finance. New Jersey: Prentice Hall, 1970.
Lua MLA (9ú heag.)Ecker, L.L. Racz. The Politics and Economics of State-local Finance. Prentice Hall, 1970.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.