APA (7th ed.) Citation

Le Quéré, C., Raupach, M. R., Canadell, J. G., Marland, G., Bopp, L., Ciais, P., . . . Woodward, F. I. (2009). Trends in the sources and sinks of carbon dioxide. Nature geoscience, 2(12), 831-836. https://doi.org/10.1038/ngeo689

Chicago Style (17th ed.) Citation

Le Quéré, Corinne, et al. "Trends in the Sources and Sinks of Carbon Dioxide." Nature Geoscience 2, no. 12 (2009): 831-836. https://doi.org/10.1038/ngeo689.

MLA (9th ed.) Citation

Le Quéré, Corinne, et al. "Trends in the Sources and Sinks of Carbon Dioxide." Nature Geoscience, vol. 2, no. 12, 2009, pp. 831-836, https://doi.org/10.1038/ngeo689.