Cronk, C. E., & Sarvela, P. D. (1997). Alcohol, tobacco, and other drug use Among rural/small town and urban youth: A secondary analysis of the Monitoring the Future data set. American journal of public health, 87(5), 760-764. doi:10.2105/AJPH.87.5.760
Cita Chicago Style (17a ed.)Cronk, Christine E., y Paul D. Sarvela. "Alcohol, Tobacco, and Other Drug Use Among Rural/small Town and Urban Youth: A Secondary Analysis of the Monitoring the Future Data Set." American Journal of Public Health 87, no. 5 (1997): 760-764. https://doi.org/10.2105/AJPH.87.5.760.
Cita MLA (9a ed.)Cronk, Christine E., y Paul D. Sarvela. "Alcohol, Tobacco, and Other Drug Use Among Rural/small Town and Urban Youth: A Secondary Analysis of the Monitoring the Future Data Set." American Journal of Public Health, vol. 87, no. 5, 1997, pp. 760-764, https://doi.org/10.2105/AJPH.87.5.760.