APA (7th ed.) Citation

Olem, H. (1993). Diffuse pollution: Proceedings...[of] (1st edition.). Pergamon Press.

Chicago Style (17th ed.) Citation

Olem, Harvey. Diffuse Pollution: Proceedings...[of]. 1st edition. Oxford: Pergamon Press, 1993.

MLA (8th ed.) Citation

Olem, Harvey. Diffuse Pollution: Proceedings...[of]. 1st edition. Pergamon Press, 1993.

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