India. Ministry of Mines. (1992). Mineral Concession Rules, 1960: As amended up to April 1991. Govt. of India, Ministry of Mines.
Chicago Style aipamenaIndia. Ministry of Mines. Mineral Concession Rules, 1960: As Amended Up to April 1991. [Nagpur?]: Govt. of India, Ministry of Mines, 1992.
MLA aipamenaIndia. Ministry of Mines. Mineral Concession Rules, 1960: As Amended Up to April 1991. Govt. of India, Ministry of Mines, 1992.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.