Dyfyniad APA

Vaughan, E. (2003). Fundamentals of risk and insurance. Wiley India Pvt Ltd.

Dyfyniad Arddull Chicago

Vaughan, Emmett. Fundamentals of Risk and Insurance. New Delhi: Wiley India Pvt Ltd, 2003.

Dyfyniad MLA

Vaughan, Emmett. Fundamentals of Risk and Insurance. Wiley India Pvt Ltd, 2003.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.