APA (7th ed.) Citation

Zhang, H., Yang, Z., Ni, Z., & Shi, Y. A Meta-Analysis and Systematic Review of the Efficacy of Twice Daily PPIs versus Once Daily for Treatment of Gastroesophageal Reflux Disease. Wiley.

Chicago Style (17th ed.) Citation

Zhang, Hongying, Zhiping Yang, Zhen Ni, and Yongquan Shi. A Meta-Analysis and Systematic Review of the Efficacy of Twice Daily PPIs Versus Once Daily for Treatment of Gastroesophageal Reflux Disease. Wiley.

MLA (9th ed.) Citation

Zhang, Hongying, et al. A Meta-Analysis and Systematic Review of the Efficacy of Twice Daily PPIs Versus Once Daily for Treatment of Gastroesophageal Reflux Disease. Wiley.