Literature of medieval history, 1930-1975 : a supplement to Louis John Paetow's A guide to the study of medieval history
MLA
Boyce, Gray Cowan, and Louis John Paetow. Literature of Medieval History, 1930-1975: a Supplement to Louis John Paetow's A Guide to the Study of Medieval History. Millwood, N.Y.: Kraus International Publications, 1981
APA, 7th edition
Boyce, G. Cowan, & Paetow, L. John. (1981). Literature of medieval history, 1930-1975: a supplement to Louis John Paetow's A guide to the study of medieval history. Millwood, N.Y.: Kraus International Publications
Chicago, 17th edition
Boyce, Gray Cowan, and Louis John Paetow. Literature of medieval history, 1930-1975: a supplement to Louis John Paetow's A guide to the study of medieval history. Millwood, N.Y.: Kraus International Publications, 1981