APA
MINERALS & METALS TRADING CORPORATION OF INDIA LIMITED, MINERALS & METALS TRADING CORPORATION OF INDIA LIMITED, . (1990). Annual report,1981-82. New Delhi: Minerals & Metals Trading Corporation of India Ltd.
Chicago
MINERALS & METALS TRADING CORPORATION OF INDIA LIMITED, MINERALS & METALS TRADING CORPORATION OF INDIA LIMITED, . 1990. Annual report,1981-82. New Delhi: Minerals & Metals Trading Corporation of India Ltd.
Harvard
MINERALS & METALS TRADING CORPORATION OF INDIA LIMITED, MINERALS & METALS TRADING CORPORATION OF INDIA LIMITED, . (1990). Annual report,1981-82. New Delhi: Minerals & Metals Trading Corporation of India Ltd.
MLA
MINERALS & METALS TRADING CORPORATION OF INDIA LIMITED, MINERALS & METALS TRADING CORPORATION OF INDIA LIMITED, . Annual report,1981-82. New Delhi: Minerals & Metals Trading Corporation of India Ltd. 1990.