APA (7th ed.) Citation

Liszt, F., & Mara, L. Franz Liszt's Briefe. Breitkopf & Härtel.

Chicago Style (17th ed.) Citation

Liszt, Franz, and La Mara. Franz Liszt's Briefe. Leipzig: Breitkopf & Härtel.

MLA (9th ed.) Citation

Liszt, Franz, and La Mara. Franz Liszt's Briefe. Breitkopf & Härtel.

Warning: These citations may not always be 100% accurate.