Struttle, W. (1981). Tchaikovsky: His life and times. Paganiniana.
Lua i Stíl Chicago (17ú heag.)Struttle, Wilson. Tchaikovsky: His Life and Times. Neptune City, N.J: Paganiniana, 1981.
Lua MLA (9ú heag.)Struttle, Wilson. Tchaikovsky: His Life and Times. Paganiniana, 1981.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.