APA-referens (7:e uppl.)

Aberth, J. (2005). The black death (First edition.). Palgrave Macmillan.

Chicago-referens (17:e uppl.)

Aberth, John. The Black Death. First edition. New York: Palgrave Macmillan, 2005.

MLA-referens (9:e uppl.)

Aberth, John. The Black Death. First edition. Palgrave Macmillan, 2005.