Citação norma APA

Zheng, K., Shen, H., Jia, J., Lu, Y., Zhu, L., Zhang, L., & Shen, Z. (2017). Traditional Chinese medicine combination therapy for patients with steroid-dependent ulcerative colitis: Study protocol for a randomized controlled trial. Trials.

Citação norma Chicago

Zheng, Kai, Hong Shen, Jia Jia, Yuelin Lu, Lei Zhu, Lu Zhang, and Zhaofeng Shen. "Traditional Chinese Medicine Combination Therapy for Patients With Steroid-dependent Ulcerative Colitis: Study Protocol for a Randomized Controlled Trial." Trials 2017.

Citação norma MLA

Zheng, Kai, et al. "Traditional Chinese Medicine Combination Therapy for Patients With Steroid-dependent Ulcerative Colitis: Study Protocol for a Randomized Controlled Trial." Trials 2017.

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