APA (7th ed.) Zitazioa

Wray, S. K. (2009). Communities and crisis: Bologna during the Black Death. Brill.

Chicago Style (17th ed.) Zitazioa

Wray, Shona Kelly. Communities and Crisis: Bologna During the Black Death. Leiden ; Boston: Brill, 2009.

MLA (9th ed.) Zitazioa

Wray, Shona Kelly. Communities and Crisis: Bologna During the Black Death. Brill, 2009.