ebrary, Inc, & Friis, R. H. (2012). The Praeger handbook of environmental health. Praeger.
Chicago Style (17th ed.) Citationebrary, Inc, and Robert H. Friis. The Praeger Handbook of Environmental Health. Santa Barbara, Calif.: Praeger, 2012.
MLA (9th ed.) Citationebrary, Inc, and Robert H. Friis. The Praeger Handbook of Environmental Health. Praeger, 2012.
Warning: These citations may not always be 100% accurate.