- Bluegrass songbook “Bluegrass Jam Pack 2012-2013”. Author: Peter. O. Ruby. Circa 220 lyrics of bluegrass standards including chords, tempos and authors. Its content may be downloaded here.
- Bluegrass songbook “The Bluegrass Songbook“. Authors: Ralph Schut and Martin Burza. Lyrics for songs from all five volumes of “The Bluegrass Album Band” records.