Althaus, B. (1903). Advice to Pupils & Teachers of the Violin (1a. ed.). Charles Scribner's Sons.
Lua i Stíl Chicago (17ú heag.)Althaus, Basil. Advice to Pupils & Teachers of the Violin. 1a. ed. Londres: Charles Scribner's Sons, 1903.
Lua MLA (9ú heag.)Althaus, Basil. Advice to Pupils & Teachers of the Violin. 1a. ed. Charles Scribner's Sons, 1903.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.