APA (7th ed.) Citation

L, B., S, J., BJ, S., H, A., & L, F. (2003). Rate of cognitive decline in preclinical Alzheimer's disease: The role of comorbidity. Journals of Gerontology Series B: Psychological Sciences & Social Sciences, 58(4), P228. https://doi.org/10.1093/geronb/58.4.p228

Chicago Style (17th ed.) Citation

L, Bäckman, Jones S, Small BJ, Agüero-Torres H, and Fratiglioni L. "Rate of Cognitive Decline in Preclinical Alzheimer's Disease: The Role of Comorbidity." Journals of Gerontology Series B: Psychological Sciences & Social Sciences 58, no. 4 (2003): P228. https://doi.org/10.1093/geronb/58.4.p228.

MLA (9th ed.) Citation

L, Bäckman, et al. "Rate of Cognitive Decline in Preclinical Alzheimer's Disease: The Role of Comorbidity." Journals of Gerontology Series B: Psychological Sciences & Social Sciences, vol. 58, no. 4, 2003, p. P228, https://doi.org/10.1093/geronb/58.4.p228.