APA citiranje

Huder, L., Gillet, N., Finlay, C. C., Hammer, M. D., & Tchoungui, H. (2020). COV-OBS.x2: 180 years of geomagnetic field evolution from ground-based and satellite observations. Earth Planets Space.

Citação norma Chicago

Huder, Loïc, Nicolas Gillet, Christopher C. Finlay, Magnus D. Hammer, and Hervé Tchoungui. "COV-OBS.x2: 180 Years of Geomagnetic Field Evolution From Ground-based and Satellite Observations." Earth Planets Space 2020.

MLA citiranje

Huder, Loïc, et al. "COV-OBS.x2: 180 Years of Geomagnetic Field Evolution From Ground-based and Satellite Observations." Earth Planets Space 2020.