United States. Animal and Plant Health Inspection Service. Plant Protection and Quarantine Programs & Oregon. State Department of Agriculture. Plant Programs. (2017). Site-specific environmental assessment: Rangeland grasshopper and Mormon cricket suppression program : Oregon ([2017 edition].). United States Department of Agriculture, Animal and Plant Health Inspection Service, Plant Protection and Quarantine.
Chicago Style (17th ed.) CitationUnited States. Animal and Plant Health Inspection Service. Plant Protection and Quarantine Programs and Oregon. State Department of Agriculture. Plant Programs. Site-specific Environmental Assessment: Rangeland Grasshopper and Mormon Cricket Suppression Program : Oregon. [2017 edition]. Portland, Oregon: United States Department of Agriculture, Animal and Plant Health Inspection Service, Plant Protection and Quarantine, 2017.
MLA (9th ed.) CitationUnited States. Animal and Plant Health Inspection Service. Plant Protection and Quarantine Programs and Oregon. State Department of Agriculture. Plant Programs. Site-specific Environmental Assessment: Rangeland Grasshopper and Mormon Cricket Suppression Program : Oregon. [2017 edition]. United States Department of Agriculture, Animal and Plant Health Inspection Service, Plant Protection and Quarantine, 2017.