Cita APA (7a ed.)

Friedland, E., & Downing, D. (2004). Hal Leonard bass method (Complete ed., 2nd ed.). Hal Leonard Corp..

Cita Chicago Style (17a ed.)

Friedland, Ed, y Doug Downing. Hal Leonard Bass Method. Complete ed., 2nd ed. Milwaukee, WI: Hal Leonard Corp., 2004.

Cita MLA (8a ed.)

Friedland, Ed, y Doug Downing. Hal Leonard Bass Method. Complete ed., 2nd ed. Hal Leonard Corp., 2004.

Precaución: Estas citas no son 100% exactas.