(2002). Essential Elements 2000: Electric Bass Book 1. Hal-Leinard Corporatión.
Lua i Stíl Chicago (17ú heag.)Essential Elements 2000: Electric Bass Book 1. Milwuakee: Hal-Leinard Corporatión, 2002.
Lua MLA (9ú heag.)Essential Elements 2000: Electric Bass Book 1. Hal-Leinard Corporatión, 2002.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.