World Health Organization. (1994). Environmental health criteria; 159: Glyphosate. World Health Organization.
Chicago-referens (17:e uppl.)World Health Organization. Environmental Health Criteria; 159: Glyphosate. Geneva: World Health Organization, 1994.
MLA-referens (8:e uppl.)World Health Organization. Environmental Health Criteria; 159: Glyphosate. World Health Organization, 1994.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.