APA (7th ed.) Citation

Schumann, R. Lieder (songs) ; Op. 25. 27. 30. 31. 35. / Robert Schumann.

Chicago Style (17th ed.) Citation

Schumann, Robert. Lieder (songs) ; Op. 25. 27. 30. 31. 35. / Robert Schumann. New York : Edwin F. Kalmus, 1968.

MLA (8th ed.) Citation

Schumann, Robert. Lieder (songs) ; Op. 25. 27. 30. 31. 35. / Robert Schumann.

Warning: These citations may not always be 100% accurate.