World Health Organization. (1994). Environmental health criteria; 159: Glyphosate. World Health Organization.
Chicago-Zitierstil (17. Ausg.)World Health Organization. Environmental Health Criteria; 159: Glyphosate. Geneva: World Health Organization, 1994.
MLA-Zitierstil (8. Ausg.)World Health Organization. Environmental Health Criteria; 159: Glyphosate. World Health Organization, 1994.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.