Blanchard, C. E. (1926). Betterman II on the business of medicine. Medical success press.
Lua i Stíl Chicago (17ú heag.)Blanchard, Charles Elton. Betterman II on the Business of Medicine. Youngstown, O.: Medical success press, 1926.
Lua MLA (8ú heag.)Blanchard, Charles Elton. Betterman II on the Business of Medicine. Medical success press, 1926.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.