Παραπομπή σε μορφή APA (7η εκδ.)

Berthold, N. (1994). Fiscal Federalism in Europe: Is it a Necessary Precondition for a Successful European Economic and Monetary Integration? International Monetary Fund.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Berthold, Norbert. Fiscal Federalism in Europe: Is It a Necessary Precondition for a Successful European Economic and Monetary Integration? Washington, D.C.: International Monetary Fund, 1994.

Παραπομπή σε μορφή MLA (8th εκδ.)

Berthold, Norbert. Fiscal Federalism in Europe: Is It a Necessary Precondition for a Successful European Economic and Monetary Integration? International Monetary Fund, 1994.