Fernald, J. G. (1997). Roads to prosperity?: Assessing the link between public capital and productivity. Board of Governors of the Federal Reserve System.
Chicago-Zitierstil (17. Ausg.)Fernald, John G. Roads to Prosperity?: Assessing the Link Between Public Capital and Productivity. Washington, DC: Board of Governors of the Federal Reserve System, 1997.
MLA-Zitierstil (9. Ausg.)Fernald, John G. Roads to Prosperity?: Assessing the Link Between Public Capital and Productivity. Board of Governors of the Federal Reserve System, 1997.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.