Ewen, D. (1965). JOHANN STRAUSS (h) (1 ed.). Schapire.
Lua i Stíl Chicago (17ú heag.)Ewen, David. JOHANN STRAUSS (h). 1 ed. Buenos Aires: Schapire, 1965.
Lua MLA (9ú heag.)Ewen, David. JOHANN STRAUSS (h). 1 ed. Schapire, 1965.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.