APA引文

Cha, J. M., Moon, J. S., Chung, I., Kim, J., Im, J. P., Cho, Y. K., . . . Park, B. Y. (2016). National Endoscopy Quality Improvement Program Remains Suboptimal in Korea. Gut Liver.

Citação norma Chicago

Cha, Jae Myung, et al. "National Endoscopy Quality Improvement Program Remains Suboptimal in Korea." Gut Liver 2016.

MLA引文

Cha, Jae Myung, et al. "National Endoscopy Quality Improvement Program Remains Suboptimal in Korea." Gut Liver 2016.