APA (7th ed.) Citation

Grogger, J. (1997). Market wages and youth crime. Working paper.

Chicago Style (17th ed.) Citation

Grogger, Jeff. "Market Wages and Youth Crime." Working Paper 1997.

MLA (8th ed.) Citation

Grogger, Jeff. "Market Wages and Youth Crime." Working Paper, 1997.

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