Uusitalo, J., Arppe, L., Hackman, T., Helama, S., Kovaltsov, G., Mielikäinen, K., . . . Oinonen, M. (2018). Solar superstorm of AD 774 recorded subannually by Arctic tree rings. Nature Portfolio.
Style de citation Chicago (17e éd.)Uusitalo, J., et al. Solar Superstorm of AD 774 Recorded Subannually by Arctic Tree Rings. Nature Portfolio, 2018.
Style de citation MLA (8e éd.)Uusitalo, J., et al. Solar Superstorm of AD 774 Recorded Subannually by Arctic Tree Rings. Nature Portfolio, 2018.
Attention : ces citations peuvent ne pas être correctes à 100%.