L, C., S, F., M, B., PE, C., I, M., & V, F. (2007). Unmetabolized polycyclic aromatic hydrocarbons in urine as biomarkers of low exposure in asphalt workers. Journal of Occupational & Environmental Hygiene, 4, 100.
Chicago Style (17th ed.) CitationL, Campo, Fustinoni S, Buratti M, Cirla PE, Martinotti I, and Foà V. "Unmetabolized Polycyclic Aromatic Hydrocarbons in Urine as Biomarkers of Low Exposure in Asphalt Workers." Journal of Occupational & Environmental Hygiene 4 (2007): 100.
MLA (9th ed.) CitationL, Campo, et al. "Unmetabolized Polycyclic Aromatic Hydrocarbons in Urine as Biomarkers of Low Exposure in Asphalt Workers." Journal of Occupational & Environmental Hygiene, vol. 4, 2007, p. 100.
Warning: These citations may not always be 100% accurate.