APA (7th ed.) Zitazioa

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

Chicago Style (17th ed.) Zitazioa

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

MLA (9th ed.) Zitazioa

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

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