Cita APA (7a ed.)

ebrary, Inc, & Code, C. (1989). The Characteristics of aphasia. Taylor & Francis.

Cita Chicago Style (17a ed.)

ebrary, Inc, y Christopher Code. The Characteristics of Aphasia. London ; New York: Taylor & Francis, 1989.

Cita MLA (9a ed.)

ebrary, Inc, y Christopher Code. The Characteristics of Aphasia. Taylor & Francis, 1989.