Lua APA (7ú heag.)
Gulda, F., & Fuchs, L. (1986). Chopin and beyond .. Monarda Arts.
Lua i Stíl Chicago (17ú heag.)
Gulda, Friedrich, agus Limpe Fuchs. Chopin and Beyond .. Halle, Saxony-Anhalt: Monarda Arts, 1986.
Lua MLA (9ú heag.)
Gulda, Friedrich, agus Limpe Fuchs. Chopin and Beyond .. Monarda Arts, 1986.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.