Journal of Gastrointestinal Surgery. Springer US.
芝加哥风格引文Journal of Gastrointestinal Surgery. Springer US.
MLA引文Journal of Gastrointestinal Surgery. Springer US.
警告：这些引文格式不一定是100％准确.
APA引文
Journal of Gastrointestinal Surgery. Springer US.
芝加哥风格引文Journal of Gastrointestinal Surgery. Springer US.
MLA引文Journal of Gastrointestinal Surgery. Springer US.