Written by L.C. Harnsberger, Ron Manus. Instructional book and instructional video: DVD for bass guitar. Series: Bass Guitar Method or Supplement. Published by Alfred Publishing.

Randy Jackson. For Bass Guitar. Bass Guitar DVD. Alfred's Artist Series. Rock. DVD. Published by Alfred Publishing.

By Josquin Des Pres. Edited by Colgan Bryan. Fretted instrument method/supplement (bass guitar). 40 pages. Published by Alfred Publishing.

Written by L.C. Harnsberger, Ron Manus. Instructional book and examples/accompaniment CD for bass guitar. Published by Alfred Publishing.