APA (7th ed.) Citation

Klein, L. (1959). River pollution / Louis Klein. Butterworths Scientific Publications.

Chicago Style (17th ed.) Citation

Klein, Louis. River Pollution / Louis Klein. London: Butterworths Scientific Publications, 1959.

MLA (9th ed.) Citation

Klein, Louis. River Pollution / Louis Klein. Butterworths Scientific Publications, 1959.

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