Schein, S. (1991). Fideles crucis: The Papacy, the West, and the recovery of the Holy Land, 1274 - 1314. Clarendon Press.
Chicago Style (17th ed.) CitationSchein, Sylvia. Fideles Crucis: The Papacy, the West, and the Recovery of the Holy Land, 1274 - 1314. Oxford [u.a.]: Clarendon Press, 1991.
MLA (8th ed.) CitationSchein, Sylvia. Fideles Crucis: The Papacy, the West, and the Recovery of the Holy Land, 1274 - 1314. Clarendon Press, 1991.
Warning: These citations may not always be 100% accurate.