Dyfyniad APA

Rejda, G. E. (2011). Principles of risk management and insurance (10th ed.). Pearson.

Dyfyniad Arddull Chicago

Rejda, George E. Principles of Risk Management and Insurance. 10th ed. New Delhi: Pearson, 2011.

Dyfyniad MLA

Rejda, George E. Principles of Risk Management and Insurance. 10th ed. Pearson, 2011.

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