
- PROMO
- Australia
- GEF 29051 / MX215807
- Company sleeve
- PROMO
- Brazil
- 42.004
- Promo stamped on back
- Brazil
- 42.004
- Lyrics printed on backsleeve
- PROMO
- Canada
- 92 90517
- Costa Rica
- 7012950
- Company sleeve
- Holland
- GEFA 6323
- PROMO
- Holland / Sweden
- GEFA 6323
- CBS Records Sweden promo stamp on back
- PROMO / Test pressing
- Japan
- XDSP93057
- Advance promo with handwritten label and picturesleeve
- PROMO
- Japan
- XDSP93057
- Handwritten label in common picturesleeve
- Japan
- 07SP892
- Portugal
- GEF A 6323
- South Africa
- SSC 5823
- Company sleeve
- Spain
- GEF A 6323
- S.G.A.E.
- U.K.
- A 6323
- U.K.
- WA 6323
- Shaped picture disc
- PROMO
- U.S.A.
- 7-29051
- U.S.A.
- 7-29051
- Grey label
- Picture sleeve
- PROMO
- U.S.A.
- GGEF 0540
- Back to Back hits
- ‘Gambler’ on b-side
- Holland
- GEFA 12.6323
- Withdrawn 1st issue, no ‘Sammy Hagar’ and ‘Journey’ on backsleeve
- The 12″ was exclusive to Holland only
- Holland
- GEFA 12.6323
- 2nd edition with corrected backsleeve
- The 12″ was exclusive to Holland only
- Japan
- WPDR-3137
- 3″ format
- Part of official Japanese Singles box set