North-east England in the later Middle Ages
MLA
Liddy, Christian D, and R. H Britnell. North-east England In the Later Middle Ages. Regions and Regionalism In History. Woodbridge, Suffolk, UK: Boydell Press, 2005
APA, 7th edition
Liddy, C. D, & Britnell, R. H. (2005). North-east England in the later Middle Ages. Regions and regionalism in history. Woodbridge, Suffolk, UK: Boydell Press
Chicago, 17th edition
Liddy, Christian D., and R. H Britnell. North-east England in the later Middle Ages. Regions and regionalism in history. Woodbridge, Suffolk, UK: Boydell Press, 2005