LH, G., SE, J., DA, G., & MK, P. (2010). Lichen-based critical loads for atmospheric nitrogen deposition in Western Oregon and Washington Forests, USA. Environmental pollution (Barking, Essex : 1987), 158(7), 2412. https://doi.org/10.1016/j.envpol.2010.04.001
Chicago Style (17th ed.) CitationLH, Geiser, Jovan SE, Glavich DA, and Porter MK. "Lichen-based Critical Loads for Atmospheric Nitrogen Deposition in Western Oregon and Washington Forests, USA." Environmental Pollution (Barking, Essex : 1987) 158, no. 7 (2010): 2412. https://doi.org/10.1016/j.envpol.2010.04.001.
MLA (9th ed.) CitationLH, Geiser, et al. "Lichen-based Critical Loads for Atmospheric Nitrogen Deposition in Western Oregon and Washington Forests, USA." Environmental Pollution (Barking, Essex : 1987), vol. 158, no. 7, 2010, p. 2412, https://doi.org/10.1016/j.envpol.2010.04.001.