APA-viite

Zhang, D., Luo, J., Qiao, Y., Xiao, Y., Huang, R., & Zhong, X. (2017). Measurement of exhaled nitric oxide concentration in patients with obstructive sleep apnea: A meta-analysis. Medicine (Baltimore).

Chicago-tyylinen lähdeviittaus

Zhang, Dongmei, Jinmei Luo, Yixian Qiao, Yi Xiao, Rong Huang, ja Xu Zhong. "Measurement of Exhaled Nitric Oxide Concentration in Patients With Obstructive Sleep Apnea: A Meta-analysis." Medicine (Baltimore) 2017.

MLA-viite

Zhang, Dongmei, et al. "Measurement of Exhaled Nitric Oxide Concentration in Patients With Obstructive Sleep Apnea: A Meta-analysis." Medicine (Baltimore) 2017.

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