APA (7th ed.) Citation

Wagner, R., & Ellis, W. A. (2008). Beethoven. Floating Press.

Chicago Style (17th ed.) Citation

Wagner, Richard, and William Ashton Ellis. Beethoven. [Auckland, N.Z.]: Floating Press, 2008.

MLA (9th ed.) Citation

Wagner, Richard, and William Ashton Ellis. Beethoven. Floating Press, 2008.