Cita APA (7th ed.)
Coppo, A., & et al. (2014). School policies for preventing smoking among young people (Review). Cochrane Tobacco Addiction Group. https://doi.org/10.1002/14651858.CD009990.pub2
Cita Chicago (17th ed.)
Coppo, A., i et al. School Policies for Preventing Smoking Among Young People (Review). Oxford: Cochrane Tobacco Addiction Group, 2014. https://doi.org/10.1002/14651858.CD009990.pub2.
Cita MLA (9th ed.)
Coppo, A., i et al. School Policies for Preventing Smoking Among Young People (Review). Cochrane Tobacco Addiction Group, 2014. https://doi.org/10.1002/14651858.CD009990.pub2.
Atenció: Aquestes cites poden no estar 100% correctes.