CHANDRAN S A. (1987). PUBLIC SPEAKING: PAINLESS PATH TO THE PODIUM. ESSAE CHANDRAN.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रCHANDRAN S A. PUBLIC SPEAKING: PAINLESS PATH TO THE PODIUM. BANGALORE: ESSAE CHANDRAN, 1987.
एमएलए (9वां संस्करण) प्रशस्ति पत्रCHANDRAN S A. PUBLIC SPEAKING: PAINLESS PATH TO THE PODIUM. ESSAE CHANDRAN, 1987.
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