Cita APA (7th ed.)
HORYNIAK, D., & ET AL. (2010). AN EVALUATION OF A HEROIN OVERDOSE PREVENTION AND EDUCATION CAMPAIGN.
Cita Chicago (17th ed.)
HORYNIAK, D., i ET AL. AN EVALUATION OF A HEROIN OVERDOSE PREVENTION AND EDUCATION CAMPAIGN. 2010.
Cita MLA (9th ed.)
HORYNIAK, D., i ET AL. AN EVALUATION OF A HEROIN OVERDOSE PREVENTION AND EDUCATION CAMPAIGN. 2010.
Atenció: Aquestes cites poden no estar 100% correctes.