(1996). Kothari's Industrial Directory of India (40th.). Koothari Enterprises.
シカゴスタイル引用形Kothari's Industrial Directory of India. 40th. Chennai: Koothari Enterprises, 1996.
MLA引用形式Kothari's Industrial Directory of India. 40th. Koothari Enterprises, 1996.
警告: この引用は必ずしも正確ではありません.