Não informado. (2001). Annual report of the New Jersey Agricultural Experiment Station. New Jersey Agricultural Experiment Station.
Lua i Stíl Chicago (17ú heag.)Não informado. Annual Report of the New Jersey Agricultural Experiment Station. Trenton, NJ: New Jersey Agricultural Experiment Station, 2001.
Lua MLA (8ú heag.)Não informado. Annual Report of the New Jersey Agricultural Experiment Station. New Jersey Agricultural Experiment Station, 2001.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.