Versions
| Title, Format | Label | Cat# | Country | Year | |
|---|---|---|---|---|---|
| Haven't You Heard (7") | Elektra | K 12414 | UK | 1980 | |
| Haven't You Heard (12", Promo, Mono) | Elektra | AS-11436 | US | 1979 | |
| Haven't You Heard (7") | Elektra | E-46551 | US | 1979 | |
| Haven't You Heard (12") | Elektra | K 12414 T | UK | 1980 |