Grossman, M., & Markowitz, S. (1999). Alcohol regulation and violence on college campuses. National Bureau of Economic Research.
Cita Chicago (17th ed.)Grossman, Michael, i Sara Markowitz. Alcohol Regulation and Violence on College Campuses. Cambridge: National Bureau of Economic Research, 1999.
Cita MLA (9th ed.)Grossman, Michael, i Sara Markowitz. Alcohol Regulation and Violence on College Campuses. National Bureau of Economic Research, 1999.
Atenció: Aquestes cites poden no estar 100% correctes.