APA (7e ed.) Bronvermelding

Williams, P. L., James, R. C., & Roberts, S. M. (2014). Principles of toxicology: Environmental and industrial applications (Third edition.). John Wiley and Sons, Inc..

Chicago (17e ed.) Bronvermelding

Williams, Phillip L., Robert C. James, en Stephen M. Roberts. Principles of Toxicology: Environmental and Industrial Applications. Third edition. Hoboken, New Jersey: John Wiley and Sons, Inc., 2014.

MLA (8e ed.) Bronvermelding

Williams, Phillip L., et al. Principles of Toxicology: Environmental and Industrial Applications. Third edition. John Wiley and Sons, Inc., 2014.