Black, K. &. o. (2013). lIFE iNSURANCE. IKON BOOKS.
Dyfyniad Arddull ChicagoBlack, Kenneth & others. LIFE INSURANCE. New Delhi: IKON BOOKS, 2013.
Dyfyniad MLABlack, Kenneth & others. LIFE INSURANCE. IKON BOOKS, 2013.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.