APA (7th ed.) Citation

Portes, R., & Rey, H. (1998). The emergence of the Euro as an international currency. National Bureau of Economic Research.

Chicago Style (17th ed.) Citation

Portes, Richard, and Helene Rey. The Emergence of the Euro as an International Currency. Cambride: National Bureau of Economic Research, 1998.

MLA (9th ed.) Citation

Portes, Richard, and Helene Rey. The Emergence of the Euro as an International Currency. National Bureau of Economic Research, 1998.

Warning: These citations may not always be 100% accurate.