Cita APA (7a ed.)

Sor, F., & Noad, F. (1976). Fernando Sor: Op. 1-20. Shattinger International Music Corp.

Cita Chicago Style (17a ed.)

Sor, Fernando, y Frederick Noad. Fernando Sor: Op. 1-20. New York: Shattinger International Music Corp, 1976.

Cita MLA (8a ed.)

Sor, Fernando, y Frederick Noad. Fernando Sor: Op. 1-20. Shattinger International Music Corp, 1976.