J, W., J, W., A, F., B, H., U, K., E, S., . . . G, W. (2001). Environmental exposure to polychlorinated biphenyls and quality of the home environment: Effects on psychodevelopment in early childhood. Lancet, 358(9293), 1602. https://doi.org/10.1016/s0140-6736(01)06654-5
Chicago Style (17th ed.) CitationJ, Walkowiak, Wiener J, Fastabend A, Heinzow B, Krämer U, Schimdt E, Steingrüber H, Wundram S, and Winneke G. "Environmental Exposure to Polychlorinated Biphenyls and Quality of the Home Environment: Effects on Psychodevelopment in Early Childhood." Lancet 358, no. 9293 (2001): 1602. https://doi.org/10.1016/s0140-6736(01)06654-5.
MLA (9th ed.) CitationJ, Walkowiak, et al. "Environmental Exposure to Polychlorinated Biphenyls and Quality of the Home Environment: Effects on Psychodevelopment in Early Childhood." Lancet, vol. 358, no. 9293, 2001, p. 1602, https://doi.org/10.1016/s0140-6736(01)06654-5.