Cite
The American College of Rheumatology 1990 criteria for the classification of polyarteritis nodosa.
MLA
Lightfoot, R. W., Jr, et al. “The American College of Rheumatology 1990 Criteria for the Classification of Polyarteritis Nodosa.” Arthritis and Rheumatism, vol. 33, no. 8, Aug. 1990, pp. 1088–93. EBSCOhost, https://doi.org/10.1002/art.1780330805.
APA
Lightfoot, R. W., Jr, Michel, B. A., Bloch, D. A., Hunder, G. G., Zvaifler, N. J., McShane, D. J., Arend, W. P., Calabrese, L. H., Leavitt, R. Y., Lie, J. T., & et. al. (1990). The American College of Rheumatology 1990 criteria for the classification of polyarteritis nodosa. Arthritis and Rheumatism, 33(8), 1088–1093. https://doi.org/10.1002/art.1780330805
Chicago
Lightfoot, R W, Jr, B A Michel, D A Bloch, G G Hunder, N J Zvaifler, D J McShane, W P Arend, et al. 1990. “The American College of Rheumatology 1990 Criteria for the Classification of Polyarteritis Nodosa.” Arthritis and Rheumatism 33 (8): 1088–93. doi:10.1002/art.1780330805.