Não informado. (1959). Georgia agricultural research. University of Georgia, College of Agriculture.
Lua i Stíl Chicago (17ú heag.)Não informado. Georgia Agricultural Research. Athens, Ga: University of Georgia, College of Agriculture, 1959.
Lua MLA (8ú heag.)Não informado. Georgia Agricultural Research. University of Georgia, College of Agriculture, 1959.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.