Não informado. (2020). NAC News and Pesticide Review. National Agricultural Chemicals Association.
Chicago-viite (17. p.)Não informado. NAC News and Pesticide Review. Washington: National Agricultural Chemicals Association, 2020.
MLA-viite (8. p.)Não informado. NAC News and Pesticide Review. National Agricultural Chemicals Association, 2020.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.