SA, I., CJ, B., MB, M., LA, S., & CK, K. (2003). Older patients' perceptions of quality of chronic knee or hip pain: Differences by ethnicity and relationship to clinical variables. The journals of gerontology. Series A, Biological sciences and medical sciences, 58(5), M472. https://doi.org/10.1093/gerona/58.5.m472
Chicago Style (17th ed.) CitationSA, Ibrahim, Burant CJ, Mercer MB, Siminoff LA, and Kwoh CK. "Older Patients' Perceptions of Quality of Chronic Knee or Hip Pain: Differences by Ethnicity and Relationship to Clinical Variables." The Journals of Gerontology. Series A, Biological Sciences and Medical Sciences 58, no. 5 (2003): M472. https://doi.org/10.1093/gerona/58.5.m472.
MLA (9th ed.) CitationSA, Ibrahim, et al. "Older Patients' Perceptions of Quality of Chronic Knee or Hip Pain: Differences by Ethnicity and Relationship to Clinical Variables." The Journals of Gerontology. Series A, Biological Sciences and Medical Sciences, vol. 58, no. 5, 2003, p. M472, https://doi.org/10.1093/gerona/58.5.m472.