Credit

• A&R [Supervision, Reissue Credit] - Mason Williams (2)
• Art Direction - Richard Seireeni
• Art Direction [Reissue Credit] - Masaki Koike
• Bass, Written-By, Arranged By - Geezer Butler
• Coordinator [Album Coordination] - Paul Clark (9)
• Design [Reissue Credit] - Greg Allen (7)
• Drums - Vinny Appice
• Engineer [First Assistant] - Eddie DeLena
• Engineer [Second Assistant] - Angelo Arcuri
• Guitar, Written-By, Arranged By - Tony Iommi
• Illustration [Cover Illustration] - Greg Hildebrandt
• Keyboards - Geoff Nicholls
• Liner Notes - Bryan Reesman
• Other [Editorial Supervision, Reissue Credit] - Cory Frye
• Other [Editorial Supervision, Reissue Credit] - Sheryl Farber
• Other [Project Assistance, Reissue Credit] - Joe Halbardier
• Other [Project Assistance, Reissue Credit] - Kris Ahrend
• Other [Project Assistance, Reissue Credit] - Steve Woolard
• Photography By [Reissue Credit] - Fin Costello
• Producer, Engineer - Martin Birch
• Product Manager [Reissue Credit] - Liz Erman
• Remastered By [Reissue Credit] - Dan Hersch
• Technician [Personal Technicians To Black Sabbath] - Ian Ferguson
• Technician [Personal Technicians To Black Sabbath] - Les Martin
• Technician [Personal Technicians To Black Sabbath] - Michael Howse
• Technician [Personal Technicians To Black Sabbath] - Peter Resty
• Vocals, Written-By, Arranged By, Lyrics By - Ronnie James Dio