@inbook{6481339,
author={R. Julian Preston and George R. Hoffmann},
editor={Klaassen, Curtis D. and Watkins, John B.},
title={Chapter 9. Genetic Toxicology},
booktitle={Casarett & Doull's Essentials of Toxicology, 2e},
publisher={The McGraw-Hill Companies},
address={New York, NY},
year={2010},
url={accesspharmacy.mhmedical.com/content.aspx?aid=6481339}
}