Lyon, B. D. (1972). From fief to indenture: The transition from feudal to non-feudal contract in Western Europe (Reprint.). Octagon Books.
Chicago-Zitierstil (17. Ausg.)Lyon, Bryce Dale. From Fief to Indenture: The Transition from Feudal to Non-feudal Contract in Western Europe. Reprint. New York: Octagon Books, 1972.
MLA-Zitierstil (9. Ausg.)Lyon, Bryce Dale. From Fief to Indenture: The Transition from Feudal to Non-feudal Contract in Western Europe. Reprint. Octagon Books, 1972.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.