India. Ministry of steel, mines and coal. Department of coal. (1985). Third report: Committee on public undertakings (1985-86). Loka Sabha.
Chicago Edition CitationIndia. Ministry of steel, mines and coal. Department of coal. Third Report: Committee on Public Undertakings (1985-86). New Delhi: Loka Sabha, 1985.
Cita MLAIndia. Ministry of steel, mines and coal. Department of coal. Third Report: Committee on Public Undertakings (1985-86). Loka Sabha, 1985.
Atenció: Aquestes cites poden no estar 100% correctes.