Cita APA (7th ed.)

Ferri, F. F. (2006). Ferri's clinical advisor: Instant diagnosis and treatment. Elsevier Mosby.

Cita Chicago (17th ed.)

Ferri, Fred F. Ferri's Clinical Advisor: Instant Diagnosis and Treatment. Philadelphia: Elsevier Mosby, 2006.

Cita MLA (9th ed.)

Ferri, Fred F. Ferri's Clinical Advisor: Instant Diagnosis and Treatment. Elsevier Mosby, 2006.