Pontifical Institute of Mediaeval Studies. (1939). Mediaeval studies. Institution.
Chicago Style (17th ed.) CitationPontifical Institute of Mediaeval Studies. Mediaeval Studies. Toronto, Ontario: Institution, 1939.
MLA引文Pontifical Institute of Mediaeval Studies. Mediaeval Studies. Institution, 1939.
警告:這些引文格式不一定是100%准確.