ebrary, Inc, & Hallberg, A. C. (2011). Tonsillar disorders: Etiology, diagnosis and treatment. Nova Science.
Lua i Stíl Chicago (17ú heag.)ebrary, Inc, agus Anne C. Hallberg. Tonsillar Disorders: Etiology, Diagnosis and Treatment. Hauppauge, N.Y.: Nova Science, 2011.
Lua MLA (9ú heag.)ebrary, Inc, agus Anne C. Hallberg. Tonsillar Disorders: Etiology, Diagnosis and Treatment. Nova Science, 2011.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.