Não informado. (1975). Journal of Toxicology and Environmental Health. Hemisphere Publishing Corporation.
Chicago-Zitierstil (17. Ausg.)Não informado. Journal of Toxicology and Environmental Health. Washington: Hemisphere Publishing Corporation, 1975.
MLA-Zitierstil (8. Ausg.)Não informado. Journal of Toxicology and Environmental Health. Hemisphere Publishing Corporation, 1975.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.