Fernand Cabrol: The Mass of the Western Rites: Chapter 9: The Roman Mass from the Eighth to the Sixteenth Century
Fernand Cabrol: The Mass of the Western Rites: Chapter 10: The Rites Derived from the Roman Mass from Ninth-Sixteenth Centuries
Fernand Cabrol: The Mass of the Western Rites: Chapter 11: The Mass from the Sixteenth to the Twentieth Century