Polko, E. (1915). Muscial sketches: By Elise Polko. Theodore Presser.
Chicagoスタイル(17版)引用形式Polko, Elise. Muscial Sketches: By Elise Polko. Philadelphia: Theodore Presser, 1915.
MLA(8版)引用形式Polko, Elise. Muscial Sketches: By Elise Polko. Theodore Presser, 1915.
警告: この引用は必ずしも正確ではありません.