Cita APA (7a ed.)

Ramírez-Ruiz, B. (2007). Cognitive changes in Parkinsin's disease patients with visual hallucinations. [s.n.].

Cita Chicago Style (17a ed.)

Ramírez-Ruiz, Blanca. Cognitive Changes in Parkinsin's Disease Patients with Visual Hallucinations. [S.l.]: [s.n.], 2007.

Cita MLA (9a ed.)

Ramírez-Ruiz, Blanca. Cognitive Changes in Parkinsin's Disease Patients with Visual Hallucinations. [s.n.], 2007.