Phillips, K., Howard, D., Bentley, M., & Alván, G. (1998). Assessment of environmental tobacco smoke and respirable suspended particle exposures for nonsmokers in Lisbon by personal monitoring. Environment international, 24(3), 301-324. https://doi.org/10.1016/S0160-4120(98)00009-9
Chicago Style (17th ed.) CitationPhillips, K., D.A Howard, M.C Bentley, and G. Alván. "Assessment of Environmental Tobacco Smoke and Respirable Suspended Particle Exposures for Nonsmokers in Lisbon by Personal Monitoring." Environment International 24, no. 3 (1998): 301-324. https://doi.org/10.1016/S0160-4120(98)00009-9.
MLA (9th ed.) CitationPhillips, K., et al. "Assessment of Environmental Tobacco Smoke and Respirable Suspended Particle Exposures for Nonsmokers in Lisbon by Personal Monitoring." Environment International, vol. 24, no. 3, 1998, pp. 301-324, https://doi.org/10.1016/S0160-4120(98)00009-9.