APA (7th ed.) Zitazioa
World Bank, ebrary, Inc, Bird, R. M., & Vaillancourt, F. (2006). Perspectives on fiscal federalism. World Bank.
Chicago Style (17th ed.) Zitazioa
World Bank, Inc ebrary, Richard M. Bird, eta François Vaillancourt. Perspectives on Fiscal Federalism. Washington, DC: World Bank, 2006.
MLA (9th ed.) Zitazioa
World Bank, et al. Perspectives on Fiscal Federalism. World Bank, 2006.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.