Dyfyniad APA

St. John Ambulance & St. Andrew's Ambulance Association British Red Cross. (2006). First aid manual (8th ed.). Dorling Kindersley.

Dyfyniad Arddull Chicago

St. John Ambulance and St. Andrew's Ambulance Association British Red Cross. First Aid Manual. 8th ed. Delhi: Dorling Kindersley, 2006.

Dyfyniad MLA

St. John Ambulance and St. Andrew's Ambulance Association British Red Cross. First Aid Manual. 8th ed. Dorling Kindersley, 2006.

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