| 1977 | Canada | A&M Records AM 1971First year7", 45 RPM, Single | 7", 45 RPM, Single |
| 1977 | Canada | A&M Records AM 1971First year7", 45 RPM, Single, Promo · Promo | 7", 45 RPM, Single, Promo · Promo |
| 1977 | US | A&M Records AM-8440First year12", 45 RPM, Promo, Stereo · Promo | 12", 45 RPM, Promo, Stereo · Promo |
| 1977 | US | A&M Records 1971-SFirst year7", 45 RPM, Styrene, Stereo | 7", 45 RPM, Styrene, Stereo |
| 1977 | US | A&M Records 1971-S / A&M Records 1971First year7", 45 RPM, Promo, Stereo, Mono · Promo, Mono | 7", 45 RPM, Promo, Stereo, Mono · Promo, Mono |
| 1977 | US | A&M Records 1971 / A&M Records 1971-SFirst year7", 45 RPM, Promo, Stereo, Mono · Promo, Mono | 7", 45 RPM, Promo, Stereo, Mono · Promo, Mono |
| 1977 | US | A&M Records 1971-SFirst year7", 45 RPM, Styrene, Stereo | 7", 45 RPM, Styrene, Stereo |
| 1977 | US | A&M Records 1971-SFirst year7", 45 RPM, Single, Styrene, Stereo | 7", 45 RPM, Single, Styrene, Stereo |
| 1977 | US | A&M Records 1971-SFirst year7", 45 RPM, Single, Styrene, Stereo | 7", 45 RPM, Single, Styrene, Stereo |
| 1978 | Japan | A&M Records CM-20887", 45 RPM, Single, Promo · Promo | 7", 45 RPM, Single, Promo · Promo |