Não informado. (1977). 19th century music. University of California Press.
Chicagoスタイル(17版)引用形式Não informado. 19th Century Music. Berkeley, Calif: University of California Press, 1977.
MLA(8版)引用形式Não informado. 19th Century Music. University of California Press, 1977.
警告: この引用は必ずしも正確ではありません.