Cita APA (7th ed.)

Chen, H., Wu, J., Chen, H., & Ni, Y. (2019). Does one-man method better than two-man method for colonoscopy insertion in children. Elsevier.

Cita Chicago (17th ed.)

Chen, Ho-Sheng, Jia-Feng Wu, Huey-Ling Chen, i Yen-Hsuan Ni. Does One-man Method Better than Two-man Method for Colonoscopy Insertion in Children. Elsevier, 2019.

Cita MLA (9th ed.)

Chen, Ho-Sheng, et al. Does One-man Method Better than Two-man Method for Colonoscopy Insertion in Children. Elsevier, 2019.