APA (7th ed.) Citation

Card, D., & Levine, P. B. (1998). Extended benefits and the duration of UI spells: Evidence from the New Jersey extended benefits program. National Bureau of Economic Research.

Chicago Style (17th ed.) Citation

Card, David, and Philip B. Levine. Extended Benefits and the Duration of UI Spells: Evidence from the New Jersey Extended Benefits Program. Cambridge: National Bureau of Economic Research, 1998.

MLA (9th ed.) Citation

Card, David, and Philip B. Levine. Extended Benefits and the Duration of UI Spells: Evidence from the New Jersey Extended Benefits Program. National Bureau of Economic Research, 1998.

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