Cita APA (7a ed.)

Bracco, L. (1994). Factors affecting course and survival in alzheimer's disease. [s.n.].

Cita Chicago Style (17a ed.)

Bracco, Laura. Factors Affecting Course and Survival in Alzheimer's Disease. [S.l.]: [s.n.], 1994.

Cita MLA (9a ed.)

Bracco, Laura. Factors Affecting Course and Survival in Alzheimer's Disease. [s.n.], 1994.