Bryant, D. C. (1962). Oral communication: A short course in speaking (3d ed.). Appleton-Century-Crofts.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रBryant, Donald Cross. Oral Communication: A Short Course in Speaking. 3d ed. New York: Appleton-Century-Crofts, 1962.
एमएलए (9वां संस्करण) प्रशस्ति पत्रBryant, Donald Cross. Oral Communication: A Short Course in Speaking. 3d ed. Appleton-Century-Crofts, 1962.
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