Leff, G. (1967). Heresy in the later middle ages: The relation of heterodoxy to dissent c.1250-c.1450. Manchester University Press.
Chicago Style CitationLeff, Gordon. Heresy in the Later Middle Ages: The Relation of Heterodoxy to Dissent C.1250-c.1450. Manchester University Press, 1967.
MLA CitationLeff, Gordon. Heresy in the Later Middle Ages: The Relation of Heterodoxy to Dissent C.1250-c.1450. Manchester University Press, 1967.
Warning: These citations may not always be 100% accurate.