APA (7th ed.) Zitazioa
Ross, R. S. (1965). Speech communication; fundamentals and practice. Prentice-Hall.
Chicago Style (17th ed.) Zitazioa
Ross, Raymond Samuel. Speech Communication; Fundamentals and Practice. Englewood Cliffs, N.J.: Prentice-Hall, 1965.
MLA (9th ed.) Zitazioa
Ross, Raymond Samuel. Speech Communication; Fundamentals and Practice. Prentice-Hall, 1965.
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