APA引文

(2006). Sleisenger & Fordtran's Gastrointestinal and liver disease: Pathological / Diagnosis / Management. Philadelphia, PA: Saunders/Elsevier.

Trích dẫn kiểu Chicago

Sleisenger & Fordtran's Gastrointestinal and Liver Disease: Pathological / Diagnosis / Management. Philadelphia, PA: Saunders/Elsevier, 2006.

MLA引文

Sleisenger & Fordtran's Gastrointestinal and Liver Disease: Pathological / Diagnosis / Management. Philadelphia, PA: Saunders/Elsevier, 2006.

警告：这些引文格式不一定是100％准确.