Cita APA

Gordon, A. D. (1997). The 12 bar blues bible for piano/Keyboards. Lawndale, Ca: A.D.G. Productions.

Citación estilo Chicago

Gordon, Andrew D. The 12 Bar Blues Bible for Piano/Keyboards. Lawndale, Ca: A.D.G. Productions, 1997.

Cita MLA

Gordon, Andrew D. The 12 Bar Blues Bible for Piano/Keyboards. Lawndale, Ca: A.D.G. Productions, 1997.