| Label: | Threshold Records TH 21 |
| Genre: | Rock |
| Style: | Classic Rock |
| Format: | Vinyl (7") |
| A | Blue Guitar » Producer: 10cc » Written-By: Hayward | |
| B | When You Wake Up » Written-By: Lodge, Hayward |
| Label: | Threshold Records 6101 606 |
| Genre: | Rock |
| Style: | Classic Rock |
| Format: | Vinyl (7" , Single , 45 RPM) |
| A | Blue Guitar » Producer: 10cc » Written-By: Hayward | |
| B | When You Wake Up » Written-By: Lodge, Hayward |
| Label: | Threshold Records 5N-67021-DJ |
| Genre: | Pop |
| Style: | Ballad |
| Format: | Vinyl (7" , 45 RPM , Promo) |
| A | Blue Guitar (Stereo Version) | |
| AA | Blue Guitar (Mono Version) |
| Label: | Threshold Records TH 21 |
| Genre: | Rock |
| Style: | Classic Rock |
| Format: | Vinyl (7" , 45 RPM) |
| A | Blue Guitar » Producer: 10cc, Tony Clarke » Written-By: Hayward | |
| B | When You Wake Up » Producer: Tony Clarke » Written-By: Lodge, Hayward |
| Label: | Threshold Records 6.11783 |
| Genre: | Rock |
| Style: | Classic Rock |
| Format: | Vinyl (7" , Single , 45 RPM) |
| A | Blue Guitar » Producer: 10cc » Written-By: Hayward | 3:38 |
| B | When You Wake Up » Written-By: Lodge, Hayward | 4:10 |
| Label: | Threshold Records TH 21 |
| Genre: | Rock |
| Style: | Classic Rock |
| Format: | Vinyl (7" , 45 RPM , Promo) |
| A | Blue Guitar » Producer: 10cc, Tony Clarke » Written-By: Hayward | |
| B | When You Wake Up » Producer: Tony Clarke » Written-By: Lodge, Hayward |
| Label: | Threshold Records TH-67021 |
| Genre: | Rock |
| Style: | Classic Rock |
| Format: | Vinyl (7" , 45 RPM , Single) |
| A | Blue Guitar | 3:38 |
| B | When You Wake Up | 5:15 |