Παραπομπή APA

Kern, S., Zetterberg, H., Kern, J., Zettergren, A., Waern, M., Höglund, K., . . . Skoog, I. (2018). Prevalence of preclinical Alzheimer disease: Comparison of current classification systems. Neurology.

Παραπομπή Chicago Style

Kern, Silke, et al. "Prevalence of Preclinical Alzheimer Disease: Comparison of Current Classification Systems." Neurology 2018.

Παραπομπή MLA

Kern, Silke, et al. "Prevalence of Preclinical Alzheimer Disease: Comparison of Current Classification Systems." Neurology 2018.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.