Lua APA (7ú heag.)

.Due, J. F., & Friedlaender, A. F. (1973). Government finance: Economics of the public sector (5th ed.). R. D. Irwin.

Lua i Stíl Chicago (17ú heag.)

.Due, John F., agus Ann Fetter Friedlaender. Government Finance: Economics of the Public Sector. 5th ed. .Homewood, Ill: R. D. Irwin, 1973.

Lua MLA (9ú heag.)

.Due, John F., agus Ann Fetter Friedlaender. Government Finance: Economics of the Public Sector. 5th ed. R. D. Irwin, 1973.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.