Jason, L. A., Pokorny, S. B., Adams, M., Topliff, A., Harris, C., & Hunt, Y. (2009). Youth Tobacco Access and Possession Policy Interventions: Effects on Observed and Perceived Tobacco Use.
Citação norma ChicagoJason, Leonard A., Steven B. Pokorny, Monica Adams, Annie Topliff, Courtney Harris, and Yvonne Hunt. Youth Tobacco Access and Possession Policy Interventions: Effects On Observed and Perceived Tobacco Use. 2009.
Citação norma MLAJason, Leonard A., et al. Youth Tobacco Access and Possession Policy Interventions: Effects On Observed and Perceived Tobacco Use. 2009.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.