Dyfyniad APA

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

Dyfyniad Arddull Chicago

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

Dyfyniad MLA

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

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.