Voice and Piano. By Richard Johnston. (resource book). Vocal Collection. Size 8.5x11 inches. 400 pages. Published by E.c. Kerby.

By William Bay and Mike Christiansen. For Guitar (All). Methods. Mastering Guitar. All Styles. Level: Intermediate. Book/CD Set. Size 8.75x11.75. 144 pages. Published by Mel Bay Publications, Inc.