Apolipoprotein E epsilon4 allele is associated with vascular dementia.

MLA

Baum L, et al. “Apolipoprotein E Epsilon4 Allele Is Associated with Vascular Dementia.” Dementia & Geriatric Cognitive Disorders, vol. 22, no. 4, Oct. 2006, pp. 301–05. EBSCOhost, https://doi.org/10.1159/000095246.

APA

Baum L, Lam LCW, Kwok T, Lee J, Chiu HFK, Mok VCT, Wong A, Chen X, Cheung WS, Pang CP, Ma SL, Tang NLS, Wong KS, & Ng HK. (2006). Apolipoprotein E epsilon4 allele is associated with vascular dementia. Dementia & Geriatric Cognitive Disorders, 22(4), 301–305. https://doi.org/10.1159/000095246

Chicago

Baum L, Lam LCW, Kwok T, Lee J, Chiu HFK, Mok VCT, Wong A, et al. 2006. “Apolipoprotein E Epsilon4 Allele Is Associated with Vascular Dementia.” Dementia & Geriatric Cognitive Disorders 22 (4): 301–5. doi:10.1159/000095246.