Steck, F. B. (1947). Christopher Columbus and the Franciscans. Washington, D.C..
Chicago Style (17th ed.) CitationSteck, Francis Borgia. Christopher Columbus and the Franciscans. Washington, D.C., 1947.
Cita MLASteck, Francis Borgia. Christopher Columbus and the Franciscans. Washington, D.C., 1947.
Atenció: Aquestes cites poden no estar 100% correctes.