Leonhardt, G. (1952). The art of fugue: Bach's last harpsichord work. An argument. Nijhoff.
Chicago Style (17th ed.) CitationLeonhardt, Gustav. The Art of Fugue: Bach's Last Harpsichord Work. An Argument. The Hague: Nijhoff, 1952.
MLA (9th ed.) CitationLeonhardt, Gustav. The Art of Fugue: Bach's Last Harpsichord Work. An Argument. Nijhoff, 1952.
Warning: These citations may not always be 100% accurate.