Stoutamire, R. (1930). Onion production in Florida. State of Florida, Dept. of Agriculture.
Lua i Stíl Chicago (17ú heag.)Stoutamire, Ralph. Onion Production in Florida. Tallahassee, Fla.: State of Florida, Dept. of Agriculture, 1930.
Lua MLA (8ú heag.)Stoutamire, Ralph. Onion Production in Florida. State of Florida, Dept. of Agriculture, 1930.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.