Zhang, G., Ma, X., & Li, H. (2020). The Effect Evaluation of Haze Governance Policies in Hebei Province–Based on I-O Model. Springer Singapore.
استشهاد بنمط شيكاغوZhang, Guofeng, Xiaojing Ma, و Huimin Li. The Effect Evaluation of Haze Governance Policies in Hebei Province–Based On I-O Model. Springer Singapore, 2020.
MLA استشهادZhang, Guofeng, Xiaojing Ma, و Huimin Li. The Effect Evaluation of Haze Governance Policies in Hebei Province–Based On I-O Model. Springer Singapore, 2020.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.