APA (7th ed.) Citation

Kampf, S. K., McGrath, D., Sears, M. G., Fassnacht, S. R., Kiewiet, L., & Hammond, J. C. (2022). Increasing wildfire impacts on snowpack in the western U.S. Proceedings of the National Academy of Sciences - PNAS, 119(39), e2200333119. https://doi.org/10.1073/pnas.2200333119

Chicago Style (17th ed.) Citation

Kampf, Stephanie K., Daniel McGrath, Megan G. Sears, Steven R. Fassnacht, Leonie Kiewiet, and John C. Hammond. "Increasing Wildfire Impacts on Snowpack in the Western U.S." Proceedings of the National Academy of Sciences - PNAS 119, no. 39 (2022): e2200333119. https://doi.org/10.1073/pnas.2200333119.

MLA (9th ed.) Citation

Kampf, Stephanie K., et al. "Increasing Wildfire Impacts on Snowpack in the Western U.S." Proceedings of the National Academy of Sciences - PNAS, vol. 119, no. 39, 2022, p. e2200333119, https://doi.org/10.1073/pnas.2200333119.