M.E. Morrison

• Directory of Traditional Latin Masses 1994-1995
• The Official Catholic Directory of Traditional Latin Masses & Resource Book for the U.S. and Canada (2000)
• The Official Catholic Directory of Traditional Latin Masses for the U.S. and Canada (1997)
• The Official Catholic Directory of Traditional Latin Masses for the U.S. and Canada and Resource Book (1998)
• The Official Catholic Directory of Traditional Latin Masses for the U.S. and Canada and Resource Book (2001)
• The Official Catholic Directory of Traditional Latin Masses forthe United States and Canada (1999)