Written by: Ritchie Blackmore, Jon Lord, Ian Gillan, Ian Paice, Roger Glover

Produced by: Deep Purple

Performed by: Jon Lord (Hammond organ), Ritchie Blackmore (electric guitar), Jon Lord (keyboard), Ian Gillan (lead vocals), Roger Glover (electric bass guitar), Ian Paice (drums (drum set))

Mixed by: Roger Glover, Ian Paice