(1999). Principles and methods for assessing allergic hypersensitization associated with exposure to chemicals. World Health Organization.
Chicago-Zitierstil (17. Ausg.)Principles and Methods for Assessing Allergic Hypersensitization Associated with Exposure to Chemicals. Geneva: World Health Organization, 1999.
MLA-Zitierstil (9. Ausg.)Principles and Methods for Assessing Allergic Hypersensitization Associated with Exposure to Chemicals. World Health Organization, 1999.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.