APA (7th ed.) Citation

Zhang, J., Wang, M., Liu, K., & Zhao, Z. Dynamic changes in soil erosion and challenges to grain productivity in the black soil region of Northeast China. Elsevier.

Chicago Style (17th ed.) Citation

Zhang, Jiawang, Ming Wang, Kai Liu, and Zhan’ao Zhao. Dynamic Changes in Soil Erosion and Challenges to Grain Productivity in the Black Soil Region of Northeast China. Elsevier.

MLA (9th ed.) Citation

Zhang, Jiawang, et al. Dynamic Changes in Soil Erosion and Challenges to Grain Productivity in the Black Soil Region of Northeast China. Elsevier.