Cita APA (7a ed.)

Boller, F. (1991). Predictors of decline in Alzheimer's disease. [s.n.].

Cita Chicago Style (17a ed.)

Boller, François. Predictors of Decline in Alzheimer's Disease. [S.l.]: [s.n.], 1991.

Cita MLA (9a ed.)

Boller, François. Predictors of Decline in Alzheimer's Disease. [s.n.], 1991.