Kreutz, B. M. (1991). Before the Normans: Southern Italy in the ninth and tenth centuries. University of Pennsylvania Press.
Chicago Style (17th ed.) CitationKreutz, Barbara M. Before the Normans: Southern Italy in the Ninth and Tenth Centuries. Philadelphia: University of Pennsylvania Press, 1991.
MLA (8th ed.) CitationKreutz, Barbara M. Before the Normans: Southern Italy in the Ninth and Tenth Centuries. University of Pennsylvania Press, 1991.
Warning: These citations may not always be 100% accurate.