Brecker, E. (1992). The master system: A visual guide to the structure of music on the guitar and bass fretboards (1. ed.). Omnitek Publ.
Chicago-Zitierstil (17. Ausg.)Brecker, Eric. The Master System: A Visual Guide to the Structure of Music on the Guitar and Bass Fretboards. 1. ed. Santa Barbara, Calif: Omnitek Publ, 1992.
MLA-Zitierstil (9. Ausg.)Brecker, Eric. The Master System: A Visual Guide to the Structure of Music on the Guitar and Bass Fretboards. 1. ed. Omnitek Publ, 1992.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.