Caskel, C. (2005). Snare Drum. Step by Step. Leu-Verl..
Cita Chicago (17th ed.)Caskel, Christoph. Snare Drum. Step by Step. Bergisch-Gladbach: Leu-Verl., 2005.
Cita MLA (8th ed.)Caskel, Christoph. Snare Drum. Step by Step. Leu-Verl., 2005.
Atenció: Aquestes cites poden no estar 100% correctes.