Não informado. (2001). Journal of Gastroenterology and Hepatology. Blackwell Science.
Chicagoスタイル(17版)引用形式Não informado. Journal of Gastroenterology and Hepatology. Carlton, Australia: Blackwell Science, 2001.
MLA(8版)引用形式Não informado. Journal of Gastroenterology and Hepatology. Blackwell Science, 2001.
警告: この引用は必ずしも正確ではありません.