Cita APA (7a ed.)

GMS Current Posters in Otorhinolaryngology: Head & Neck Surgery. German Medical Science Publishing House gGmbH.

Cita Chicago Style (17a ed.)

GMS Current Posters in Otorhinolaryngology: Head & Neck Surgery. German Medical Science Publishing House gGmbH.

Cita MLA (9a ed.)

GMS Current Posters in Otorhinolaryngology: Head & Neck Surgery. German Medical Science Publishing House gGmbH.

Precaución: Estas citas no son 100% exactas.