The feudalism of Marc Bloch.

MLA

Lyon, Bryce Dale. The Feudalism of Marc Bloch. Leuven: s.n., 1963.

APA

Lyon, B. Dale. (1963). The feudalism of Marc Bloch. Leuven: s.n.

Chicago

Lyon, Bryce Dale, The Feudalism of Marc Bloch. Leuven: s.n., 1963.