| ? | Canada | Atlantic GS 458487", 45 RPM, Single | 7", 45 RPM, Single |
| ? | Philippines | Atlantic ATR-00337", 45 RPM, Single, Reissue, Stereo | 7", 45 RPM, Single, Reissue, Stereo |
| ? | Poland | Not On Label (Led Zeppelin) 677Flexi-disc, 6", 45 RPM, Single Sided, Card Backed, Unofficial Release, Mono · Unofficial, Mono | Flexi-disc, 6", 45 RPM, Single Sided, Card Backed, Unofficial Release, Mono · Unofficial, Mono |
| ? | Poland | Art & Muzyka ARM-22262-1Flexi-disc, 45 RPM, Picture Disc, Unofficial Release · Unofficial, Picture disc | Flexi-disc, 45 RPM, Picture Disc, Unofficial Release · Unofficial, Picture disc |
| ? | Portugal | Atlantic ATL 101037", Single | 7", Single |
| ? | Thailand | Not On Label (Led Zeppelin) 45-28497", 45 RPM, Unofficial Release · Unofficial | 7", 45 RPM, Unofficial Release · Unofficial |
| ? | US | Atlantic OS-131297", Single, Reissue | 7", Single, Reissue |
| ? | US | Atlantic 45-28497", Single, 45 RPM, Reissue | 7", Single, 45 RPM, Reissue |
| ? | US | Atlantic OS-131297", Single, Reissue | 7", Single, Reissue |