Cita APA (7a ed.)

Schumann, R. A. (1893). Complete works for the pianoforte: Alnum for the young, op. 68 and scenes from childhood, op.15. G. Schirmer.

Cita Chicago Style (17a ed.)

Schumann, Robert Alexander. Complete Works for the Pianoforte: Alnum for the Young, Op. 68 and Scenes from Childhood, Op.15. New York: G. Schirmer, 1893.

Cita MLA (9a ed.)

Schumann, Robert Alexander. Complete Works for the Pianoforte: Alnum for the Young, Op. 68 and Scenes from Childhood, Op.15. G. Schirmer, 1893.