India. Central Pollution Control Board. (1992). Comprehensive industry document on lime kilns. Central Pollution Control Board.
Chicago-Zitierstil (17. Ausg.)India. Central Pollution Control Board. Comprehensive Industry Document on Lime Kilns. Delhi: Central Pollution Control Board, 1992.
MLA-Zitierstil (8. Ausg.)India. Central Pollution Control Board. Comprehensive Industry Document on Lime Kilns. Central Pollution Control Board, 1992.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.