Cite
The impact of rising CO2 and acclimation on the response of US forests to global warming.
MLA
Sperry, John S., et al. “The Impact of Rising CO2 and Acclimation on the Response of US Forests to Global Warming.” Proceedings of the National Academy of Sciences of the United States of America, vol. 116, no. 51, Dec. 2019, pp. 25734–44. EBSCOhost, https://doi.org/10.1073/pnas.1913072116.
APA
Sperry, J. S., Venturas, M. D., Todd, H. N., Trugman, A. T., Anderegg, W. R. L., Yujie Wang, & Xiaonan Tai. (2019). The impact of rising CO2 and acclimation on the response of US forests to global warming. Proceedings of the National Academy of Sciences of the United States of America, 116(51), 25734–25744. https://doi.org/10.1073/pnas.1913072116
Chicago
Sperry, John S., Martin D. Venturas, Henry N. Todd, Anna T. Trugman, William R. L. Anderegg, Yujie Wang, and Xiaonan Tai. 2019. “The Impact of Rising CO2 and Acclimation on the Response of US Forests to Global Warming.” Proceedings of the National Academy of Sciences of the United States of America 116 (51): 25734–44. doi:10.1073/pnas.1913072116.