Παραπομπή σε μορφή APA (7η εκδ.)

Portelli, A. (2003). The order has been carried out: History, memory, and meaning of a Nazi massacre in Rome. Palgrave Macmillan.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Portelli, Alessandro. The Order Has Been Carried Out: History, Memory, and Meaning of a Nazi Massacre in Rome. New York: Palgrave Macmillan, 2003.

Παραπομπή σε μορφή MLA (9th εκδ.)

Portelli, Alessandro. The Order Has Been Carried Out: History, Memory, and Meaning of a Nazi Massacre in Rome. Palgrave Macmillan, 2003.