APA (7th ed.) Citation

(2017). Plum pox virus: Survey in progress. United States Department of Agriculture, Animal Plant Health Inspection Service.

Chicago Style (17th ed.) Citation

Plum Pox Virus: Survey in Progress. [Riverdale, Md.]: United States Department of Agriculture, Animal Plant Health Inspection Service, 2017.

MLA (9th ed.) Citation

Plum Pox Virus: Survey in Progress. United States Department of Agriculture, Animal Plant Health Inspection Service, 2017.