Originalus: Alfred's Basic Rock Guitar Method, Book 1. Composed by Nathaniel Gunod, L. C. Harnsberger, and Ron Manus. Chords in Notes.
Vertimas: Alfredo Pagrindinis Rock gitara metodas, knygos 1. C-dur masto pratybos. Praktika, B ir C. Lengvas gitaros natos. Gitarai.