Cita APA (7a ed.)

Li, M., Yu, H., Meng, B., Sun, Y., Zhang, J., Zhang, H., . . . Yi, S. (2021). Drought reduces the effectiveness of ecological projects: Perspectives from the inter-annual variability of vegetation index. Elsevier.

Cita Chicago Style (17a ed.)

Li, Meng, Huilin Yu, Baoping Meng, Yi Sun, Jianguo Zhang, Huifang Zhang, Jianshuang Wu, y Shuhua Yi. Drought Reduces the Effectiveness of Ecological Projects: Perspectives from the Inter-annual Variability of Vegetation Index. Elsevier, 2021.

Cita MLA (8a ed.)

Li, Meng, et al. Drought Reduces the Effectiveness of Ecological Projects: Perspectives from the Inter-annual Variability of Vegetation Index. Elsevier, 2021.