Source · Secondary · guide
Sonic Physics Guide: Air State
Sonic Retro contributors. n.d. “Sonic Physics Guide: Air State.” Sonic Retro.
- Cite as
Sonic Retro, “Sonic Physics Guide: Air State”- Original
- https://info.sonicretro.org/index.php?title=SPG:Air_State&oldid=355945
- Archived
- https://web.archive.org/web/20251008002714/https://info.sonicretro.org/SPG:Air_State
- Accessed
- 2026-10-20
- Credit
- Sonic Physics Guide, written and maintained by the Sonic Retro community.
- Notes
- Revision oldid=355945, read from the Wayback copy.