APA-referens (7:e uppl.)

ebrary, Inc, & Kent, R. D. (1992). Intelligibility in speech disorders: Theory, measurement, and management. J. Benjamins Pub. Co..

Chicago-referens (17:e uppl.)

ebrary, Inc, och Raymond D. Kent. Intelligibility in Speech Disorders: Theory, Measurement, and Management. Amsterdam ; Philadelphia: J. Benjamins Pub. Co., 1992.

MLA-referens (9:e uppl.)

ebrary, Inc, och Raymond D. Kent. Intelligibility in Speech Disorders: Theory, Measurement, and Management. J. Benjamins Pub. Co., 1992.