APA (7th ed.) Citation

Rose, A. K., & Engel, C. (2000). Currency unions and international integration. National Bureau of Economic Research.

Chicago Style (17th ed.) Citation

Rose, Andrew K., and Charles Engel. Currency Unions and International Integration. Cambridge: National Bureau of Economic Research, 2000.

MLA (9th ed.) Citation

Rose, Andrew K., and Charles Engel. Currency Unions and International Integration. National Bureau of Economic Research, 2000.