Written by: Charles Mingus

Lyrics by: Joni Mitchell

Performed by: Jaco Pastorius (bass), Joni Mitchell, Herbie Hancock (electric piano), Peter Erskine (drums (drum set)), Don Alias (congas), Joni Mitchell (guitar), Wayne Shorter (soprano saxophone), Emil Richards (percussion)

Mixed by: Joni Mitchell, Henry Lewy, Steve Katz