APA (7th ed.) Citation

Williamson, J. (1985). The exchange rate system ([2nd ed.].). Institute for International Economics.

Chicago Style (17th ed.) Citation

Williamson, John. The Exchange Rate System. [2nd ed.]. Washington: Institute for International Economics, 1985.

MLA (9th ed.) Citation

Williamson, John. The Exchange Rate System. [2nd ed.]. Institute for International Economics, 1985.