Παραπομπή σε μορφή APA (7η εκδ.)

Hubbert, W. T. (1996). Food safety and quality assurance: Foods of animal origin (2nd ed.). Iowa State University Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Hubbert, William T. Food Safety and Quality Assurance: Foods of Animal Origin. 2nd ed. Ames: Iowa State University Press, 1996.

Παραπομπή σε μορφή MLA (9th εκδ.)

Hubbert, William T. Food Safety and Quality Assurance: Foods of Animal Origin. 2nd ed. Iowa State University Press, 1996.