Cita APA (7th ed.)

ebrary, Inc, Ball, M. J., & Duckworth, M. (1996). Advances in clinical phonetics. J. Benjamins Pub. Co..

Cita Chicago (17th ed.)

ebrary, Inc, Martin J. Ball, i Martin Duckworth. Advances in Clinical Phonetics. Amsterdam: J. Benjamins Pub. Co., 1996.

Cita MLA (9th ed.)

ebrary, Inc, et al. Advances in Clinical Phonetics. J. Benjamins Pub. Co., 1996.