McGill, D. M. (1967). Life insurance (Rev. ed.). Irwin.
Lua i Stíl Chicago (17ú heag.)McGill, Dan Mays. Life Insurance. Rev. ed. Homewood, Ill: Irwin, 1967.
Lua MLA (9ú heag.)McGill, Dan Mays. Life Insurance. Rev. ed. Irwin, 1967.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.