Cita APA (7a ed.)
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.
Cita Chicago Style (17a ed.)
Wu, Wenbin, Qiangyi Yu, Liangzhi You, Kevin Z. Chen, Huajun Tang, y Jianguo Liu. Global Cropping Intensity Gaps: Increasing Food Production Without Cropland Expansion. Elsevier, 2018.
Cita MLA (9a ed.)
Wu, Wenbin, et al. Global Cropping Intensity Gaps: Increasing Food Production Without Cropland Expansion. Elsevier, 2018.
Precaución: Estas citas no son 100% exactas.