Ross, R. S. (1977). Speech communication: Fundamentals and practice (4th ed.). Prentice-Hall.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रRoss, Raymond S. Speech Communication: Fundamentals and Practice. 4th ed. Englewood Cliffs: Prentice-Hall, 1977.
एमएलए (9वां संस्करण) प्रशस्ति पत्रRoss, Raymond S. Speech Communication: Fundamentals and Practice. 4th ed. Prentice-Hall, 1977.
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