APA način citiranja

Chen, F. (2014). Endoscopic ultrasonography: An advancing option with duality in both diagnosis and treatment of gastrointestinal oncology. Chin J Cancer Res.

Čikaški stil citiranja

Chen, Fenglin. "Endoscopic Ultrasonography: An Advancing Option With Duality in Both Diagnosis and Treatment of Gastrointestinal Oncology." Chin J Cancer Res 2014.

MLA način citiranja

Chen, Fenglin. "Endoscopic Ultrasonography: An Advancing Option With Duality in Both Diagnosis and Treatment of Gastrointestinal Oncology." Chin J Cancer Res 2014.