Muller-Lutz, Heinz L.
Versicherungswoeterbuch insurance dictionary verzekeringswoordenboek
Verlag Versicherungswirtschaft, 1994
 Buku Referensi
Kongstvendt, Peter R.
Health insurance and managed care : what they are and hor they work
Jones & Bartlet Learning, 2009
 Buku Teks
Black, Kenneth
Life & health insurance
Prentice-Hall, 2000
 Buku Teks
The insurance dictionary life & health edition
R & R Newkirk/Longman, 1985
 Buku Referensi
Group life and health insurance: part C
Larry E. Breitenbach ...[et al.]
Health Insurance Association, 1994
 Buku Teks