APA

Klaassen C. D., . (1995). Casarett and Doull´s Toxicology. New York: McGraw Hill.

Chicago

Klaassen Curtis D, . 1995. Casarett and Doull´s Toxicology. New York: McGraw Hill.

Harvard

Klaassen C. D., . (1995). Casarett and Doull´s Toxicology. New York: McGraw Hill.

MLA

Klaassen Curtis D, . Casarett and Doull´s Toxicology. New York: McGraw Hill. 1995.