Παραπομπή σε μορφή APA (7η εκδ.)

Burton, M., & Burton, R. (1973). The life of meat eaters: Introduction to the way meat eaters live and behave. MacDonald Educational.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Burton, Maurice, και Robert Burton. The Life of Meat Eaters: Introduction to the Way Meat Eaters Live and Behave. London: MacDonald Educational, 1973.

Παραπομπή σε μορφή MLA (9th εκδ.)

Burton, Maurice, και Robert Burton. The Life of Meat Eaters: Introduction to the Way Meat Eaters Live and Behave. MacDonald Educational, 1973.