APA Citation

Helpman, E., & Itskhoki, O. (2008). Inequality and unemployment in a global economy. Cambridge, Mass.: National Bureau of Economic Research.

Chicago Style Citation

Helpman, Elhanan, and Oleg Itskhoki. Inequality and Unemployment in a Global Economy. Cambridge, Mass.: National Bureau of Economic Research, 2008.

MLA Citation

Helpman, Elhanan, and Oleg Itskhoki. Inequality and Unemployment in a Global Economy. Cambridge, Mass.: National Bureau of Economic Research, 2008.

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