Versions
| Title, Format | Label | Cat# | Country | Year | |
|---|---|---|---|---|---|
| Ringer (CD, EP, Promo) | Domino Recording Company Ltd., Domino Recording Company Ltd. | RUG295CDP, DNO 183 P | UK | 2008 | |
| Ringer (12", Pro) | Domino Recording Company Ltd. | RUG295T | UK | 2008 | |
| Ringer (2x12", EP) | Domino Recording Company Ltd. | RUG295T | UK | 2008 | |
| Ringer (CD, EP) | Domino Recording Company Ltd. | RUG295CD | UK | 2008 | |
| Ringer (CD, EP) | Domino USA | DNO 183CD | US | 2008 |