Johns, D. F. (1978). Clinical management of neurogenic communicative disorders. Little, Brown.
Cita Chicago Style (17a ed.)Johns, Donnell F. Clinical Management of Neurogenic Communicative Disorders. Boston: Little, Brown, 1978.
Cita MLA (9a ed.)Johns, Donnell F. Clinical Management of Neurogenic Communicative Disorders. Little, Brown, 1978.
Precaución: Estas citas no son 100% exactas.