Purdue University. Agricultural Experiment Station & Purdue University. Agricultural Experiment Station. Department of Animal Husbandry. (1942). Mimeo. [Purdue University, Agricultural Experiment Station].
Chicago-Zitierstil (17. Ausg.)Purdue University. Agricultural Experiment Station und Purdue University. Agricultural Experiment Station. Department of Animal Husbandry. Mimeo. [Lafayette, Ind.]: [Purdue University, Agricultural Experiment Station], 1942.
MLA-Zitierstil (8. Ausg.)Purdue University. Agricultural Experiment Station und Purdue University. Agricultural Experiment Station. Department of Animal Husbandry. Mimeo. [Purdue University, Agricultural Experiment Station], 1942.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.