APA (7th ed.) Citation

American Chemical Society & Keith, L. H. (1988). Principles of environmental sampling. ACS Professional Reference Book.

Chicago Style (17th ed.) Citation

American Chemical Society and Lawrence H. Keith. Principles of Environmental Sampling. Salem: ACS Professional Reference Book, 1988.

MLA (8th ed.) Citation

American Chemical Society and Lawrence H. Keith. Principles of Environmental Sampling. ACS Professional Reference Book, 1988.