Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (9th ed.)

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