Qin, X. (2007). High incidence of inflammatory bowel disease with improved hygiene and failure to get human-like IBD in laboratory animals. World J Gastroenterol.
Citação norma ChicagoQin, Xiaofa. "High Incidence of Inflammatory Bowel Disease With Improved Hygiene and Failure to Get Human-like IBD in Laboratory Animals." World J Gastroenterol 2007.
Citação norma MLAQin, Xiaofa. "High Incidence of Inflammatory Bowel Disease With Improved Hygiene and Failure to Get Human-like IBD in Laboratory Animals." World J Gastroenterol 2007.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.