APA (7th ed.) Zitazioa

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

Chicago Style (17th ed.) Zitazioa

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

MLA (9th ed.) Zitazioa

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