King, R. G., & Dimichael, E. M. (1978). Articulation and voice: Improving oral communication. Macmillan.
Chicago Style aipamenaKing, Robert G., and Eleanor M. Dimichael. Articulation and Voice: Improving Oral Communication. London: Macmillan, 1978.
MLA aipamenaKing, Robert G., and Eleanor M. Dimichael. Articulation and Voice: Improving Oral Communication. Macmillan, 1978.
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