HOPE WARREN T. (2005). DELIVERING INSURANCE SERVICES (3RD.). AMERICAN INSTITUTE FOR CHARTERED PROPERTY CASUALTY UNDERWRIT.
Lua i Stíl Chicago (17ú heag.)HOPE WARREN T. DELIVERING INSURANCE SERVICES. 3RD. EAGLEVIEW BOULEVARD: AMERICAN INSTITUTE FOR CHARTERED PROPERTY CASUALTY UNDERWRIT, 2005.
Lua MLA (9ú heag.)HOPE WARREN T. DELIVERING INSURANCE SERVICES. 3RD. AMERICAN INSTITUTE FOR CHARTERED PROPERTY CASUALTY UNDERWRIT, 2005.
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