Não informado. (1904). Circular of the Utah Agricultural Experiment Station. Utah Agricultural Experiment Station.
Lua i Stíl Chicago (17ú heag.)Não informado. Circular of the Utah Agricultural Experiment Station. Logan, Utah: Utah Agricultural Experiment Station, 1904.
Lua MLA (8ú heag.)Não informado. Circular of the Utah Agricultural Experiment Station. Utah Agricultural Experiment Station, 1904.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.