bass, synthesizer, voice Chris Cross
design Bloomfield/Travis
drums, drum machine [rhythm machine], voice Warren Cann
engineer Conny Plank
engineer Dave Hutchins
guitar, voice Robin Simon
keyboards, violin Billy Currie
photography by [group] Adrian Boot
producer Conny Plank
producer Dave Hutchins
producer Ultravox
voice, sleeve [concept] John Foxx
written-by Ultravox
Record Company EMI Records Ltd.
Distributed By EMI Records Ltd.
Manufactured By EMI Records Ltd.
Phonographic Copyright (p) Island Records Ltd.
Pressed By EMI Records
Published By Island Music Ltd.
Recorded At Conny's Studio
- Laminated cover
- Blue Island 'Day and Night' labels
- Includes cardboard inner sleeve with rounded corners printed with lyrics and credits

Recorded at Connie Plank's Studio near Cologne in Germany

On labels:
ⓟ 1978 Island Records Ltd

Version where labels say ⓟ 1978 Original sound recording made by Island Records Ltd is here Systems Of Romance
Matrix / Runout: ILPS 9555 A-1U (Side A runout, variant 1 stamped)
Matrix / Runout: ILPS 9555 B-1U (Side B runout, variant 1 stamped)
Matrix / Runout: ILPS 9555 A-1U GO 1 (Side A runout, variant 2 stamped)
Matrix / Runout: ILPS 9555 B-1U RD 1 (Side B runout, variant 2 stamped)
Matrix / Runout: ILPS 9555 A-2U (Side A runout, variant 3 stamped)
Matrix / Runout: ILPS 9555 B-2U (Side A runout, variant 3 stamped)