Florida. Division of Plant Industry. Division of Plant Industry biennial report. Florida Dept. of Agriculture, Division of Plant Industry.
Chicago-referens (17:e uppl.)Florida. Division of Plant Industry. Division of Plant Industry Biennial Report. Gainesville: Florida Dept. of Agriculture, Division of Plant Industry.
MLA-referens (8:e uppl.)Florida. Division of Plant Industry. Division of Plant Industry Biennial Report. Florida Dept. of Agriculture, Division of Plant Industry.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.