Compiled by David K. Atkinson. For Guitar (All). Chord book. Encyclopedia. All Styles. Level: Beginning. Book. 336 pages. Published by Mel Bay Publications, Inc.
By Bob Kroepel. For Keyboard (All). Chord book. Encyclopedia. All styles. Level: Multiple Levels. Book. Size 8.75x11.75. 96 pages. Published by Mel Bay Publications, Inc.