Παραπομπή σε μορφή APA (7η εκδ.)

Purdue University. Agricultural Experiment Station & Purdue University. Agricultural Experiment Station. Department of Animal Husbandry. (1942). Mimeo. [Purdue University, Agricultural Experiment Station].

Παραπομπή σε μορφή Chicago (17η εκδ.)

Purdue University. Agricultural Experiment Station και Purdue University. Agricultural Experiment Station. Department of Animal Husbandry. Mimeo. [Lafayette, Ind.]: [Purdue University, Agricultural Experiment Station], 1942.

Παραπομπή σε μορφή MLA (8th εκδ.)

Purdue University. Agricultural Experiment Station και Purdue University. Agricultural Experiment Station. Department of Animal Husbandry. Mimeo. [Purdue University, Agricultural Experiment Station], 1942.