Sachs, C. (1953). Rhythm and tempo: A study in music history. W.W.Norton.
Chicago-čujuhus (17. p.)Sachs, Curt. Rhythm and Tempo: A Study in Music History. Nueva York: W.W.Norton, 1953.
MLA-čujuhus (9. p.)Sachs, Curt. Rhythm and Tempo: A Study in Music History. W.W.Norton, 1953.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.