APA način citiranja (7. izdanje)

ebrary, Inc, & Hallberg, A. C. (2011). Tonsillar disorders: Etiology, diagnosis and treatment. Nova Science.

Čikaški stil citiranja (17. izdanje)

ebrary, Inc, i Anne C. Hallberg. Tonsillar Disorders: Etiology, Diagnosis and Treatment. Hauppauge, N.Y.: Nova Science, 2011.

MLA način citiranja (9. izdanje)

ebrary, Inc, i Anne C. Hallberg. Tonsillar Disorders: Etiology, Diagnosis and Treatment. Nova Science, 2011.