Chopin, F. F., & Magaloff, N. (1975). Etudes, op.10 & op.25, nos. 1-12 [sound recording]. Philips Classics Productions.
Lua i Stíl Chicago (17ú heag.)Chopin, Fryderyk Franciszek, agus Nikita Magaloff. Etudes, Op.10 & Op.25, Nos. 1-12 [sound Recording]. West Germany: Philips Classics Productions, 1975.
Lua MLA (9ú heag.)Chopin, Fryderyk Franciszek, agus Nikita Magaloff. Etudes, Op.10 & Op.25, Nos. 1-12 [sound Recording]. Philips Classics Productions, 1975.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.