Ledbetter, D. (2002). Bach's Well-tempered clavier: The 48 preludes and fugues. Yale University Press.
Čikaški stil citiranja (17. izdanje)Ledbetter, David. Bach's Well-tempered Clavier: The 48 Preludes and Fugues. New Haven ; London: Yale University Press, 2002.
MLA način citiranja (9. izdanje)Ledbetter, David. Bach's Well-tempered Clavier: The 48 Preludes and Fugues. Yale University Press, 2002.
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