Smith, C. E. (1972). Papal enforcement of some medieval marriage laws. Kennikat Press.
Chicago Style aipamenaSmith, Charles Edward. Papal Enforcement of Some Medieval Marriage Laws. Port Washington, N.Y.: Kennikat Press, 1972.
MLA aipamenaSmith, Charles Edward. Papal Enforcement of Some Medieval Marriage Laws. Kennikat Press, 1972.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.