Παραπομπή σε μορφή APA (7η εκδ.)

Roland, C. G. (1992). Courage under siege: Starvation, disease and death in the Warsaw ghetto. Oxford University Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Roland, Charles G. Courage Under Siege: Starvation, Disease and Death in the Warsaw Ghetto. New York; Oxford: Oxford University Press, 1992.

Παραπομπή σε μορφή MLA (9th εκδ.)

Roland, Charles G. Courage Under Siege: Starvation, Disease and Death in the Warsaw Ghetto. Oxford University Press, 1992.