India. Central Pollution Control Board. (1993). Comprehensive industry document on glass industry. Central Pollution Control Board.
Chicago-Zitierstil (17. Ausg.)India. Central Pollution Control Board. Comprehensive Industry Document on Glass Industry. Delhi: Central Pollution Control Board, 1993.
MLA-Zitierstil (8. Ausg.)India. Central Pollution Control Board. Comprehensive Industry Document on Glass Industry. Central Pollution Control Board, 1993.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.