Não informado. Regulatory Bulletin. Kentucky Agricultural Experiment Station.
Lua i Stíl Chicago (17ú heag.)Não informado. Regulatory Bulletin. Lexington, Ky: Kentucky Agricultural Experiment Station.
Lua MLA (8ú heag.)Não informado. Regulatory Bulletin. Kentucky Agricultural Experiment Station.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.