|1948 London||4x100 m relay|
In 1948, she won the Australian national championships over 100 yards and 220 yards.
- A source of biographical information at the Wayback Machine (archived 2009-10-27)
- Evans, Hilary; Gjerde, Arild; Heijmans, Jeroen; Mallon, Bill. "Joyce King". Olympics at Sports-Reference.com. Sports Reference LLC.
- Source: Family of her twin brother, Bruce King