Não informado. (2001). Annual Report of the Kentucky Agricultural Experiment Station. Kentucky Agricultural Experiment Station.
Chicago-Zitierstil (17. Ausg.)Não informado. Annual Report of the Kentucky Agricultural Experiment Station. Lexington, Ky: Kentucky Agricultural Experiment Station, 2001.
MLA-Zitierstil (8. Ausg.)Não informado. Annual Report of the Kentucky Agricultural Experiment Station. Kentucky Agricultural Experiment Station, 2001.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.