APA (7th ed.) Citation

Water filration technologies for developing countries. (1983). environmental sanitation reviews (No.12, December 1983.). Environmental Sanitation Information Centre.

Chicago Style (17th ed.) Citation

Water filration technologies for developing countries. Environmental Sanitation Reviews. No.12, December 1983. Bangkok: Environmental Sanitation Information Centre, 1983.

MLA (8th ed.) Citation

Water filration technologies for developing countries. Environmental Sanitation Reviews. No.12, December 1983. Environmental Sanitation Information Centre, 1983.