Gower, W. (1954). Cornet or trumpet. Rubank.
Cita Chicago (17th ed.)Gower, William. Cornet or Trumpet. Miami, Fl.: Rubank, 1954.
Cita MLA (8th ed.)Gower, William. Cornet or Trumpet. Rubank, 1954.
Atenció: Aquestes cites poden no estar 100% correctes.