Vandome, P. (1963). Economic forecasting for the United Kingdom. Economics Research Services Unit, University of Pennsylvania.
Lua i Stíl Chicago (17ú heag.)Vandome, Peter. Economic Forecasting for the United Kingdom. Philadelphia: Economics Research Services Unit, University of Pennsylvania, 1963.
Lua MLA (9ú heag.)Vandome, Peter. Economic Forecasting for the United Kingdom. Economics Research Services Unit, University of Pennsylvania, 1963.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.