| Title, Format | Label | Cat# | Country | Year | |
|---|---|---|---|---|---|
| Doin' The Best That I Can (12") | West End Records | WES 22113-X | US | 1978 | |
| Doin' The Best That I Can (New Mix) (7", Single) | Accord | ACX 135 006 | France | 1978 | |
| Doin' The Best That I Can (Remix) (12") | Atlantic | LV 9 | UK | 1978 | |
| Doin' The Best That I Can (12") | Accord | ACD 137 002 | France | 1978 | |
| Doin' The Best That I Can (12") | West End Records | WES 12113 | US | 1978 | |
| Doin' The Best That I Can (12") | Atlantic | K 11198 | UK | 1978 | |
| Doin' The Best That I Can (12", Promo) | West End Records | WES 12113 | US | 1978 | |
| Doin' The Best That I Can (12", Promo) | West End Records | WES 22113-x | US | 1978 | |
| Doin' The Best That I Can (7") | Atlantic | K 11198 | UK | 1978 |