APA Format
Harrison, Roy M.
. (1999). Understanding our environment : an introduction to environmental chemistry and pollution. Cambridge : Royal Society of Chemistry
MLA Format
Harrison, Roy M.
. Understanding our environment : an introduction to environmental chemistry and pollution. Cambridge : Royal Society of Chemistry, 1999
Australian/Harvard Format
Harrison, Roy M.
. 1999. Understanding our environment : an introduction to environmental chemistry and pollution. Royal Society of Chemistry, Cambridge
Warning: These citations may not always be 100% accurate.