Perkins, W. H., & Kent, R. D. (1993). Functional anatomy of speech, language and hearing: A primer ([4. Dr.].). Allyn and Bacon.
Čikaški stil citiranja (17. izdanje)Perkins, William Hughes, i Raymond D. Kent. Functional Anatomy of Speech, Language and Hearing: A Primer. [4. Dr.]. Boston: Allyn and Bacon, 1993.
MLA način citiranja (9. izdanje)Perkins, William Hughes, i Raymond D. Kent. Functional Anatomy of Speech, Language and Hearing: A Primer. [4. Dr.]. Allyn and Bacon, 1993.
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