Koenig, J. Q., Covert, D. S., & Pierson, W. E. (1989). Effects of Inhalation of Acidic Compounds on Pulmonary Function in Allergic Adolescent Subjects. Environmental health perspectives, 79, 173-178. https://doi.org/10.1289/ehp.8979173
Chicago Style (17th ed.) CitationKoenig, Jane Q., David S. Covert, and William E. Pierson. "Effects of Inhalation of Acidic Compounds on Pulmonary Function in Allergic Adolescent Subjects." Environmental Health Perspectives 79 (1989): 173-178. https://doi.org/10.1289/ehp.8979173.
MLA (9th ed.) CitationKoenig, Jane Q., et al. "Effects of Inhalation of Acidic Compounds on Pulmonary Function in Allergic Adolescent Subjects." Environmental Health Perspectives, vol. 79, 1989, pp. 173-178, https://doi.org/10.1289/ehp.8979173.
Warning: These citations may not always be 100% accurate.