APA ציטוט

India. Central Pollution Control Board. (1990). Minimal national standards, selected inorganic chemical industry. Central Pollution Control Board.

Chicago Style (17th ed.) Citation

India. Central Pollution Control Board. Minimal National Standards, Selected Inorganic Chemical Industry. Delhi: Central Pollution Control Board, 1990.

ציטוט MLA

India. Central Pollution Control Board. Minimal National Standards, Selected Inorganic Chemical Industry. Central Pollution Control Board, 1990.