APA (7th ed.) Zitazioa

THEIL, H. (1961). Economic forecasts and Policy. North-Holland.

Chicago Style (17th ed.) Zitazioa

THEIL, Henri. Economic Forecasts and Policy. Amsterdam: North-Holland, 1961.

MLA (9th ed.) Zitazioa

THEIL, Henri. Economic Forecasts and Policy. North-Holland, 1961.