Original: Waltzes Op. 18, 34, 42, 64. Frederic Chopin. Chopin National Edition Volume XI. Composed by Frederic Chopin. 1810-1849.
Tradução: Valses Op. 18, 34, 42, 64. Compuesto por Frederic Chopin. PWM. Tapa blanda. Chopin's Waltzes aroused controversy.