Markowitz, S. (2001). Substance use and suicidal behaviors among young adults. National Bureau of Economic Research.
Chicago-referens (17:e uppl.)Markowitz, Sara. Substance Use and Suicidal Behaviors Among Young Adults. Cambridge: National Bureau of Economic Research, 2001.
MLA-referens (9:e uppl.)Markowitz, Sara. Substance Use and Suicidal Behaviors Among Young Adults. National Bureau of Economic Research, 2001.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.