found: His Baselines [SR] p1983:labels (Bill Laswell)
found: Jihad, 1994:insert (Bill Laswell; also identified as Automaton)
found: Enc. of pop. mus., 3rd ed.(Laswell, Bill; b. Feb. 14, 1950; bass player)
found: All Music Guide WWW site, Feb. 19, 2001(Bill Laswell; b. Feb. 12, 1955, Salem, IL; producer, arranger, bass)
found: U.S. copyright file, Feb. 19, 2001(Laswell, Bill; Laswell, William; Laswell, William, 1955- )
found: Mumpbeak, 2013:container (Bill Laswell, electric bass)
notfound: Feather, L.G. Bio. enc. of jazz, 1999;New Grove dict. of jazz