Guo, B., Moga, C., Harstall, C., & Schopflocher, D. (2016). A principal component analysis is conducted for a case series quality appraisal checklist. Journal of clinical epidemiology, 69, 199-207.e2. https://doi.org/10.1016/j.jclinepi.2015.07.010
Chicago Style (17th ed.) CitationGuo, Bing, Carmen Moga, Christa Harstall, and Don Schopflocher. "A Principal Component Analysis Is Conducted for a Case Series Quality Appraisal Checklist." Journal of Clinical Epidemiology 69 (2016): 199-207.e2. https://doi.org/10.1016/j.jclinepi.2015.07.010.
MLA (9th ed.) CitationGuo, Bing, et al. "A Principal Component Analysis Is Conducted for a Case Series Quality Appraisal Checklist." Journal of Clinical Epidemiology, vol. 69, 2016, pp. 199-207.e2, https://doi.org/10.1016/j.jclinepi.2015.07.010.