Evans, E. (1963). Tchaikovsky. Schapire.
Lua i Stíl Chicago (17ú heag.)Evans, Edwin. Tchaikovsky. Buenos Aires: Schapire, 1963.
Lua MLA (9ú heag.)Evans, Edwin. Tchaikovsky. Schapire, 1963.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.