Cita APA

Beethoven, L. v. 1., & Beethoven, L. v. 1. (1894). Symphonies, piano, four-hands. New York: G. Schirmer.

Citación estilo Chicago

Beethoven, Ludwig van 1770-1827, y Ludwig van 1770-1827 Beethoven. Symphonies, Piano, Four-hands. New York: G. Schirmer, 1894.

Cita MLA

Beethoven, Ludwig van 1770-1827, y Ludwig van 1770-1827 Beethoven. Symphonies, Piano, Four-hands. New York: G. Schirmer, 1894.