Cita APA (7th ed.)
Ball, M. J., & Lowry, O. M. (2001). Methods in clinical phonetics. Whurr.
Cita Chicago (17th ed.)
Ball, Martin J., i Orla M. Lowry. Methods in Clinical Phonetics. London ; Philadelphia: Whurr, 2001.
Cita MLA (9th ed.)
Ball, Martin J., i Orla M. Lowry. Methods in Clinical Phonetics. Whurr, 2001.
Atenció: Aquestes cites poden no estar 100% correctes.