APA-referens (7:e uppl.)
HOMISH, G., & ET AL. (2010). INDIVIDUAL, PARTNER AND RELATIONSHIP FACTORS ASSOCIATED WITH NON MEDICAL USE OF PRESCRIPTION DRUGS.
Chicago-referens (17:e uppl.)
HOMISH, G.G, och ET AL. INDIVIDUAL, PARTNER AND RELATIONSHIP FACTORS ASSOCIATED WITH NON MEDICAL USE OF PRESCRIPTION DRUGS. 2010.
MLA-referens (9:e uppl.)
HOMISH, G.G, och ET AL. INDIVIDUAL, PARTNER AND RELATIONSHIP FACTORS ASSOCIATED WITH NON MEDICAL USE OF PRESCRIPTION DRUGS. 2010.
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