Credits
PERFORMING ARTISTS
Black Sabbath
Performer
Geezer Butler
Bass Guitar
Tony Iommi
Guitar
Vinny Appice
Guitar
Geoff Nichols
Keyboards
Ronnie James Dio
Vocals
COMPOSITION & LYRICS
Bill Ward
Songwriter
Ozzy Osbourne
Songwriter
Geezer Butler
Songwriter
Tony Iommi
Songwriter
PRODUCTION & ENGINEERING
Rodger Bain
Producer