Cita APA (7th ed.)

Markowitz, S. (2000). The role of alcohol and drug consumption in determining physical fights and weapon carrying by teenagers. National Bureau of Economic Research.

Cita Chicago (17th ed.)

Markowitz, Sara. The Role of Alcohol and Drug Consumption in Determining Physical Fights and Weapon Carrying by Teenagers. Cambridge: National Bureau of Economic Research, 2000.

Cita MLA (9th ed.)

Markowitz, Sara. The Role of Alcohol and Drug Consumption in Determining Physical Fights and Weapon Carrying by Teenagers. National Bureau of Economic Research, 2000.