Cornell University. Agricultural Experiment Station\nNew York State Agricultural Experiment Station\nNew York State College of Agriculture and Life Sciences. (1970). Search Agriculture. New York State Agricultural Experiment Station.
Chicago-referens (17:e uppl.)Cornell University. Agricultural Experiment Station\nNew York State Agricultural Experiment Station\nNew York State College of Agriculture and Life Sciences. Search Agriculture. Ithaca, NY: New York State Agricultural Experiment Station, 1970.
MLA-referens (8:e uppl.)Cornell University. Agricultural Experiment Station\nNew York State Agricultural Experiment Station\nNew York State College of Agriculture and Life Sciences. Search Agriculture. New York State Agricultural Experiment Station, 1970.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.