Cita APA (7th ed.)

Theodoros, D. G., & Ramig, L. O. (2011). Communication and swallowing in Parkinson disease. Plural Publishing.

Cita Chicago (17th ed.)

Theodoros, Deborah G., i Lorraine O. Ramig. Communication and Swallowing in Parkinson Disease. San Diego: Plural Publishing, 2011.

Cita MLA (9th ed.)

Theodoros, Deborah G., i Lorraine O. Ramig. Communication and Swallowing in Parkinson Disease. Plural Publishing, 2011.