1. Allen, C. K., Austin, S. L., David, S. K., Earhart, C. A., McCraith, D. B., & Riska-Williams, L. (2007). Manual for the Allen Cognitive Level Screen-5 (ACLS -5) and Large Allen Cognitive Level Screen-5 (LACLS-5). Camarillo, CA: ACLS and LACLS Committee.
2. Alzheimer’s Association. (2016). 2016 Alzheimer’s disease facts and figures. Retrieved May 25, 2017 from
https://www.alz.org/documents_custom/2016-facts-and-figures.pdf
.
3. American Psychiatric Association. (2013). Diagnostic and statistical manual of mental disorders (5th ed.). Washington, DC: Author.
4. Assis, L. D. O., de Paula, J. J., Assis, M. G., de Moraes, E. N., & Malloy-Diniz, L. F. (2014). Psychometric properties of the Brazilian version of Pfeffer’s functional activities questionnaire. Frontiers in Aging Neuroscience, 6, 255.
5. Baird, R. A. E. (2007). The effects of educational quality on the cognitive performance of minority and Caucasian HIV+ subjects (Doctoral dissertation). Retrieved October 28, 2016 from ProQuest, UMI Dissertations Publishing. (3283618).