APA (7th ed.) Citation

Kaufmann, P., Fundel, F., Fischer, H., Bigler, M., Ruth, U., Udisti, R., . . . Wagenbach, D. (2010). Ammonium and non-sea salt sulfate in the EPICA ice cores as indicator of biological activity in the Southern Ocean. Quaternary science reviews, 29(1/2), . https://doi.org/10.1016/j.quascirev.2009.11.009

Chicago Style (17th ed.) Citation

Kaufmann, Patrik, et al. "Ammonium and Non-sea Salt Sulfate in the EPICA Ice Cores as Indicator of Biological Activity in the Southern Ocean." Quaternary Science Reviews 29, no. 1/2 (2010). https://doi.org/10.1016/j.quascirev.2009.11.009.

MLA (9th ed.) Citation

Kaufmann, Patrik, et al. "Ammonium and Non-sea Salt Sulfate in the EPICA Ice Cores as Indicator of Biological Activity in the Southern Ocean." Quaternary Science Reviews, vol. 29, no. 1/2, 2010, https://doi.org/10.1016/j.quascirev.2009.11.009.