Harrad, S. J., Sewart, A. P., Alcock, R., Boumphrey, R., Burnett, V., Duarte-Davidson, R., . . . Jones, K. C. (1994). Polychlorinated biphenyls (PCBs) in the British environment: Sinks, sources and temporal trends. Environmental pollution (1987), 85(2), 131-146. https://doi.org/10.1016/0269-7491(94)90079-5
Chicago Style (17th ed.) CitationHarrad, Stuart J., et al. "Polychlorinated Biphenyls (PCBs) in the British Environment: Sinks, Sources and Temporal Trends." Environmental Pollution (1987) 85, no. 2 (1994): 131-146. https://doi.org/10.1016/0269-7491(94)90079-5.
MLA (9th ed.) CitationHarrad, Stuart J., et al. "Polychlorinated Biphenyls (PCBs) in the British Environment: Sinks, Sources and Temporal Trends." Environmental Pollution (1987), vol. 85, no. 2, 1994, pp. 131-146, https://doi.org/10.1016/0269-7491(94)90079-5.