| 1979 | Belgium | EMI 4C 006-62580First year7", 45 RPM, Single | 7", 45 RPM, Single |
| 1979 | Canada | Capitol Records SPRO-9059First year12", 33 ⅓ RPM, Promo, Stereo · Promo | 12", 33 ⅓ RPM, Promo, Stereo · Promo |
| 1979 | Canada | Capitol Records SPRO-9060First year12", 33 ⅓ RPM, Single, Promo, Stereo · Promo | 12", 33 ⅓ RPM, Single, Promo, Stereo · Promo |
| 1979 | France | EMI Pic 7First year12", Picture Disc · Picture disc | 12", Picture Disc · Picture disc |
| 1979 | France | EMI 2C 008-62580First year7", 45 RPM, Single | 7", 45 RPM, Single |
| 1979 | Germany | EMI 1C 006-62580First year7", Single | 7", Single |
| 1979 | Ireland | EMI EMI 2927First year7", 45 RPM, Single | 7", 45 RPM, Single |
| 1979 | Netherlands | EMI 5C 006-62580First year7", Single, Promo · Promo | 7", Single, Promo · Promo |
| 1979 | Netherlands | EMI 5C 006-62580First year7", 45 RPM, Single | 7", 45 RPM, Single |
| 1979 | New Zealand | EMI EMI 2927First year7", 45 RPM, Single | 7", 45 RPM, Single |
| 1979 | Scandinavia | EMI 7C 006-62580First year7", Single | 7", Single |
| 1979 | South Africa | EMI EMIJ 4247First year7", Single | 7", Single |
| 1979 | Spain | EMI 10 C 006-062580First year7", Single | 7", Single |
| 1979 | UK | EMI EMIP 2927First year7", 45 RPM, Picture Disc · Picture disc | 7", 45 RPM, Picture Disc · Picture disc |
| 1979 | UK | EMI SPSLP 282First year12", 45 RPM, Single Sided, White Label | 12", 45 RPM, Single Sided, White Label |