Zhao, Q., Luo, J., Su, Y., Zhang, Y., Tu, G., & Luo, Z. (2021). Propensity score matching with R: Conventional methods and new features. Ann Transl Med.
استشهاد بنمط شيكاغوZhao, Qin-Yu, Jing-Chao Luo, Ying Su, Yi-Jie Zhang, Guo-Wei Tu, و Zhe Luo. "Propensity Score Matching With R: Conventional Methods and New Features." Ann Transl Med 2021.
MLA استشهادZhao, Qin-Yu, et al. "Propensity Score Matching With R: Conventional Methods and New Features." Ann Transl Med 2021.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.