SpringerLink (Online service). (2013). Bariatric endoscopy. Springer New York Imprint: Springer.
芝加哥风格引文SpringerLink (Online service). Bariatric Endoscopy. New York: Springer New York Imprint: Springer, 2013.
MLA引文SpringerLink (Online service). Bariatric Endoscopy. Springer New York Imprint: Springer, 2013.
警告：这些引文格式不一定是100％准确.