Cita APA (7th ed.)
Wright, D. A., & Welbourn, P. (2002). Environmental toxicology. Cambridge University Press.
Cita Chicago (17th ed.)
Wright, David A., i Pamela Welbourn. Environmental Toxicology. New York: Cambridge University Press, 2002.
Cita MLA (9th ed.)
Wright, David A., i Pamela Welbourn. Environmental Toxicology. Cambridge University Press, 2002.
Atenció: Aquestes cites poden no estar 100% correctes.