Lambert, M. (1977). Medieval heresy: Popular movements from Bogomil to Hus. E. Arnold.
Cita Chicago Style (17a ed.)Lambert, Malcolm. Medieval Heresy: Popular Movements from Bogomil to Hus. London: E. Arnold, 1977.
Cita MLA (8a ed.)Lambert, Malcolm. Medieval Heresy: Popular Movements from Bogomil to Hus. E. Arnold, 1977.
Precaución: Estas citas no son 100% exactas.