Williamon Aaron. (2011). Musical Excellence. OUP.
Cita Chicago (17th ed.)Williamon Aaron. Musical Excellence. OUP, 2011.
Cita MLA (9th ed.)Williamon Aaron. Musical Excellence. OUP, 2011.
Atenció: Aquestes cites poden no estar 100% correctes.
Cita APA (7th ed.)