APA (7th ed.) Citation

Halasi-Kun, G. J. (1981). Pollution and water resources. Pergamon Press.

Chicago Style (17th ed.) Citation

Halasi-Kun, George J. Pollution and Water Resources. New York: Pergamon Press, 1981.

MLA (9th ed.) Citation

Halasi-Kun, George J. Pollution and Water Resources. Pergamon Press, 1981.

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