Authority, I. C. E. (1980). Public electricity supply all India statistics: 1978-79. The author.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रAuthority, India. Central Electricity. Public Electricity Supply All India Statistics: 1978-79. The author, 1980.
एमएलए (9वां संस्करण) प्रशस्ति पत्रAuthority, India. Central Electricity. Public Electricity Supply All India Statistics: 1978-79. The author, 1980.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.