O'Ferrall, J. M. (1847). Practical observations upon pendulous tumours; with cases and illustrations.
Lua i Stíl Chicago (17ú heag.)O'Ferrall, Joseph M. Practical Observations upon Pendulous Tumours; with Cases and Illustrations. 1847.
Lua MLA (9ú heag.)O'Ferrall, Joseph M. Practical Observations upon Pendulous Tumours; with Cases and Illustrations. 1847.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.