APA
(1989). Bulletin of Environmental Contamination and Toxicology. New York: Academic Press.
Chicago
1989. Bulletin of Environmental Contamination and Toxicology. New York: Academic Press.
Harvard
(1989). Bulletin of Environmental Contamination and Toxicology. New York: Academic Press.
MLA
Bulletin of Environmental Contamination and Toxicology. New York: Academic Press. 1989.
