India. Information and Broadcasting, M. o. (1973). India: A reference annual 1973. The author.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रIndia. Information and Broadcasting, Ministry of. India: A Reference Annual 1973. The author, 1973.
एमएलए (9वां संस्करण) प्रशस्ति पत्रIndia. Information and Broadcasting, Ministry of. India: A Reference Annual 1973. The author, 1973.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.