JS, I., TM, A., AC, P., MC, M., CE, S., LS, V., . . . AC, B. (2011). The effect of Sao Paulo's smoke-free legislation on carbon monoxide concentration in hospitality venues and their workers. Tobacco control, 20(2), 156. https://doi.org/10.1136/tc.2010.037614
Chicago Style (17th ed.) CitationJS, Issa, et al. "The Effect of Sao Paulo's Smoke-free Legislation on Carbon Monoxide Concentration in Hospitality Venues and Their Workers." Tobacco Control 20, no. 2 (2011): 156. https://doi.org/10.1136/tc.2010.037614.
MLA (9th ed.) CitationJS, Issa, et al. "The Effect of Sao Paulo's Smoke-free Legislation on Carbon Monoxide Concentration in Hospitality Venues and Their Workers." Tobacco Control, vol. 20, no. 2, 2011, p. 156, https://doi.org/10.1136/tc.2010.037614.