Le Groupe Desjardins-Assurances Generales Umbrella Liability Analysis, June 1980 Edition
Gulf Insurance Commercial Umbrella Analysis, January 1992 Edition
St. Paul Fire & Marine Umbrella Liability Analysis, March 1996 Edition
Northwestern National Insurance Commercial Umbrella Analysis, September 1989 Edition
Western International Insurance Commercial Umbrella Analysis, November 1989
NOVA Casualty Commercial Liability Umbrella Analysis, February 1995 Edition
Kemper Insurance Commercial Umbrella Analysis, January 1998 Edition
RLI Corp. Commercial Umbrella Excess Liability Analysis, May 1997 Edition
Fidelity & Deposit Commercial Umbrella Analysis, June 1988 Edition
American Empire Surplus Lines Excess Catastrophe Liability Analysis, September 1994 Edition