Não informado. (2001). Annual Report of the New York State College of Agriculture at Cornell University and the Agricultural Experiment Station. Cornell University, New York State College of Agriculture.
Chicago-referens (17:e uppl.)Não informado. Annual Report of the New York State College of Agriculture at Cornell University and the Agricultural Experiment Station. Ithaca, NY: Cornell University, New York State College of Agriculture, 2001.
MLA-referens (8:e uppl.)Não informado. Annual Report of the New York State College of Agriculture at Cornell University and the Agricultural Experiment Station. Cornell University, New York State College of Agriculture, 2001.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.