APA (7th ed.) Citation
Wu, W., Yu, Q., You, L., Chen, K. Z., Tang, H., & Liu, J. (2018). Global cropping intensity gaps: Increasing food production without cropland expansion. Elsevier.
Chicago Style (17th ed.) Citation
Wu, Wenbin, Qiangyi Yu, Liangzhi You, Kevin Z. Chen, Huajun Tang, and Jianguo Liu. Global Cropping Intensity Gaps: Increasing Food Production Without Cropland Expansion. Elsevier, 2018.
MLA (9th ed.) Citation
Wu, Wenbin, et al. Global Cropping Intensity Gaps: Increasing Food Production Without Cropland Expansion. Elsevier, 2018.
Warning: These citations may not always be 100% accurate.