Pirkis, J. E., Sawyer, M. G., Patton, G. C., Brindis, C., & Irwin, C. E. (2003). Adolescent Substance Use: Beware of International Comparisons. Journal of adolescent health, 33(4), 279-286. doi:10.1016/S1054-139X(03)00209-X
Cita Chicago Style (17a ed.)Pirkis, Jane E., Michael G. Sawyer, George C. Patton, Claire Brindis, y Charles E. Irwin. "Adolescent Substance Use: Beware of International Comparisons." Journal of Adolescent Health 33, no. 4 (2003): 279-286. https://doi.org/10.1016/S1054-139X(03)00209-X.
Cita MLA (9a ed.)Pirkis, Jane E., et al. "Adolescent Substance Use: Beware of International Comparisons." Journal of Adolescent Health, vol. 33, no. 4, 2003, pp. 279-286, https://doi.org/10.1016/S1054-139X(03)00209-X.
Precaución: Estas citas no son 100% exactas.