India. Central Statistical Organisation. (1977). Annual survey of industries 1970. Controller of Publications.
シカゴスタイル引用形India. Central Statistical Organisation. Annual Survey of Industries 1970. Calcutta: Controller of Publications, 1977.
MLA引用形式India. Central Statistical Organisation. Annual Survey of Industries 1970. Controller of Publications, 1977.
警告: この引用は必ずしも正確ではありません.