Não informado. (2004). Mineral industry quarterly. Department of Mines and Energy.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Mineral Industry Quarterly. Parkside, Australia: Department of Mines and Energy, 2004.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Mineral Industry Quarterly. Department of Mines and Energy, 2004.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.