Gaya APA

Harrel, D. (2005). Clinical Atlas Of Airway Disaese Brochoscopy Radiology And Pathology . Philadelphia: Saunders Elsevier.

Gaya MLA

Harrel, Duhamel-. "Clinical Atlas Of Airway Disaese Brochoscopy Radiology And Pathology". Philadelphia: Saunders Elsevier, 2005. Text.