APA

Klaassen C. D., Doull J. & Casarett L. J. (2013). Casarett and Doull's toxicology: the basic science of poisons. New York: McGraw-Hill.

Chicago

Klaassen Curtis D, Doull John and Casarett Louis J. 2013. Casarett and Doull's toxicology: the basic science of poisons. New York: McGraw-Hill.

Harvard

Klaassen C. D., Doull J. and Casarett L. J. (2013). Casarett and Doull's toxicology: the basic science of poisons. New York: McGraw-Hill.

MLA

Klaassen Curtis D, Doull John and Casarett Louis J. Casarett and Doull's toxicology: the basic science of poisons. New York: McGraw-Hill. 2013.