APA ציטוט

Cheng, H., Chu, C., Chang, W., Hsu, T., Lin, S., Liu, C., . . . Shih, S. (2005). Clinical analysis of multiple primary malignancies in the digestive system: A hospital-based study. World J Gastroenterol.

Citação norma Chicago

Cheng, Hui-Yun, Cheng-Hsin Chu, Wen-Hsiung Chang, Tzu-Chi Hsu, Shee-Chan Lin, Chuan-Chuan Liu, An-Ming Yang, and Shou-Chuan Shih. "Clinical Analysis of Multiple Primary Malignancies in the Digestive System: A Hospital-based Study." World J Gastroenterol 2005.

ציטוט MLA

Cheng, Hui-Yun, et al. "Clinical Analysis of Multiple Primary Malignancies in the Digestive System: A Hospital-based Study." World J Gastroenterol 2005.