Bach, J. S., & Spencer, A. (1915). Bach album : selections for the intermediate grades: From the suites, partitas and other piano works. Clayton F. Summy.
Citazione stile Chigago Style (17a edizione)Bach, Johann Sebastian, e Allen Spencer. Bach Album : Selections for the Intermediate Grades: From the Suites, Partitas and Other Piano Works. Chicago: Clayton F. Summy, 1915.
Citatione MLA (9a ed.)Bach, Johann Sebastian, e Allen Spencer. Bach Album : Selections for the Intermediate Grades: From the Suites, Partitas and Other Piano Works. Clayton F. Summy, 1915.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.