APA ציטוט

Yuan, Y., Wang, R., Liu, Z., Gao, Y., Liu, X., & Hao, J. (2021). Unique meteorological characteristics in the upper gastrointestinal bleeding by different etiologies in Beijing Area, China. Chin Med J (Engl).

Citação norma Chicago

Yuan, Yue, Rui-Jia Wang, Zhen Liu, Ying-Xin Gao, Xin-Juan Liu, and Jian-Yu Hao. "Unique Meteorological Characteristics in the Upper Gastrointestinal Bleeding By Different Etiologies in Beijing Area, China." Chin Med J (Engl) 2021.

ציטוט MLA

Yuan, Yue, et al. "Unique Meteorological Characteristics in the Upper Gastrointestinal Bleeding By Different Etiologies in Beijing Area, China." Chin Med J (Engl) 2021.