APA (7th ed.) Citation

Card, D., & Krueger, A. B. (1993). Minimum wages and employment: A case study of the fast food industry in New Jersey and Pennsylvania.

Chicago Style (17th ed.) Citation

Card, David, and Alan B. Krueger. Minimum Wages and Employment: A Case Study of the Fast Food Industry in New Jersey and Pennsylvania. Cambridge, MA, 1993.

MLA (9th ed.) Citation

Card, David, and Alan B. Krueger. Minimum Wages and Employment: A Case Study of the Fast Food Industry in New Jersey and Pennsylvania. 1993.