Citação norma APA

Lee, G., Lee, S., Jang, J., Oh, H., Kim, D., Ahn, S., & Kang, S. (2013). Preoperative constipation is associated with poor prognosis of rectal cancer: A prospective cohort study. The Korean Surgical Society.

Citação norma Chicago

Lee, Gil-Yong, Sung-Min Lee, Je-Ho Jang, Heung-Kwon Oh, Duck-Woo Kim, Soyeon Ahn, and Sung-Bum Kang. Preoperative Constipation Is Associated With Poor Prognosis of Rectal Cancer: A Prospective Cohort Study. The Korean Surgical Society, 2013.

Citação norma MLA

Lee, Gil-Yong, et al. Preoperative Constipation Is Associated With Poor Prognosis of Rectal Cancer: A Prospective Cohort Study. The Korean Surgical Society, 2013.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.