Cita APA (7a ed.)
Society of American Gastrointestinal Endoscopic Surgeons & European Association for Endoscopic Surgery. (1987). Surgical endoscopy. Springer International.
Cita Chicago Style (17a ed.)
Society of American Gastrointestinal Endoscopic Surgeons y European Association for Endoscopic Surgery. Surgical Endoscopy. [Berlin]: Springer International, 1987.
Cita MLA (9a ed.)
Society of American Gastrointestinal Endoscopic Surgeons y European Association for Endoscopic Surgery. Surgical Endoscopy. Springer International, 1987.
Precaución: Estas citas no son 100% exactas.