APA (7th ed.) Citation

National Bureau of Economic Research & Gruber, J. (2001). Risky behavior among youths: An economic analysis. Univ. of Chicago Press.

Chicago Style (17th ed.) Citation

National Bureau of Economic Research and Jonathan Gruber. Risky Behavior Among Youths: An Economic Analysis. Chicago [u.a.]: Univ. of Chicago Press, 2001.

MLA (9th ed.) Citation

National Bureau of Economic Research and Jonathan Gruber. Risky Behavior Among Youths: An Economic Analysis. Univ. of Chicago Press, 2001.