APA (7th ed.) Citation

Li, X., Li, Q., Wild, M., & Jones, P. An intensification of surface Earth’s energy imbalance since the late 20th century. Nature Portfolio.

Chicago Style (17th ed.) Citation

Li, Xuqian, Qingxiang Li, Martin Wild, and Phil Jones. An Intensification of Surface Earth’s Energy Imbalance Since the Late 20th Century. Nature Portfolio.

MLA (9th ed.) Citation

Li, Xuqian, et al. An Intensification of Surface Earth’s Energy Imbalance Since the Late 20th Century. Nature Portfolio.