Bernthal, J. E., & Bankson, N. W. (2004). Articulation and phonological disorders (5th edition.). Pearson.
Čikaški stil citiranja (17. izdanje)Bernthal, John E., i Nicholas W. Bankson. Articulation and Phonological Disorders. 5th edition. Boston: Pearson, 2004.
MLA način citiranja (9. izdanje)Bernthal, John E., i Nicholas W. Bankson. Articulation and Phonological Disorders. 5th edition. Pearson, 2004.
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