Williamson, J. (1994). Estimating equilibrium exchange rates: John Williamson. Institute for International Economics.
Chicago-Zitierstil (17. Ausg.)Williamson, John. Estimating Equilibrium Exchange Rates: John Williamson. Washington: Institute for International Economics, 1994.
MLA-Zitierstil (9. Ausg.)Williamson, John. Estimating Equilibrium Exchange Rates: John Williamson. Institute for International Economics, 1994.