Citazione Stile APA (7a Edizione)

Wright, D. A., & Welbourn, P. (2002). Environmental toxicology. Cambridge University.

Citazione stile Chigago Style (17a edizione)

Wright, David A., e Pamela Welbourn. Environmental Toxicology. Cambridge: Cambridge University, 2002.

Citatione MLA (9a ed.)

Wright, David A., e Pamela Welbourn. Environmental Toxicology. Cambridge University, 2002.