APA (7th ed.) Citation

Liu, P., Zha, T., Black, T. A., Jassal, R. S., Jia, X., Noormets, A., . . . Li, X. Seasonal warming responses of the carbon dioxide sink from northern forests are sensitive to stand age. Nature Portfolio.

Chicago Style (17th ed.) Citation

Liu, Peng, Tianshan Zha, T. Andrew Black, Rachhpal S. Jassal, Xin Jia, Asko Noormets, Andrew Ouimette, Yun Tian, and Xinhao Li. Seasonal Warming Responses of the Carbon Dioxide Sink from Northern Forests Are Sensitive to Stand Age. Nature Portfolio.

MLA (9th ed.) Citation

Liu, Peng, et al. Seasonal Warming Responses of the Carbon Dioxide Sink from Northern Forests Are Sensitive to Stand Age. Nature Portfolio.