Geological Survey of India. (2005). Contributions to Kangra earthquake centenary seminar - 2005. Geological Survey of India.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रGeological Survey of India. Contributions to Kangra Earthquake Centenary Seminar - 2005. Geological Survey of India, 2005.
एमएलए (9वां संस्करण) प्रशस्ति पत्रGeological Survey of India. Contributions to Kangra Earthquake Centenary Seminar - 2005. Geological Survey of India, 2005.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.