APA Citation

(1992). Water: Proceeding book of water, environmental topic number one, December, 2-5, 1991. Paris: Unesco.

Chicago Style Citation

Water: Proceeding Book of Water, Environmental Topic Number One, December, 2-5, 1991. Paris: Unesco, 1992.

MLA Citation

Water: Proceeding Book of Water, Environmental Topic Number One, December, 2-5, 1991. Paris: Unesco, 1992.

Warning: These citations may not always be 100% accurate.