Cita APA

Sonnenberg, A. (2014). Timing of endoscopy in gastrointestinal bleeding. SAGE Publications.

Chicago Style Citation

Sonnenberg, Amnon. Timing of Endoscopy in Gastrointestinal Bleeding. SAGE Publications, 2014.

Cita MLA

Sonnenberg, Amnon. Timing of Endoscopy in Gastrointestinal Bleeding. SAGE Publications, 2014.

Atenció: Aquestes cites poden no estar 100% correctes.