Citazione Stile APA (7a Edizione)

Obu, J., Westermann, S., Kääb, A., & Bartsch, A. (2018). Ground Temperature Map, 2000-2016, Northern Hemisphere Permafrost. PANGAEA.

Citazione stile Chigago Style (17a edizione)

Obu, Jaroslav, Sebastian Westermann, Andreas Kääb, e Annett Bartsch. Ground Temperature Map, 2000-2016, Northern Hemisphere Permafrost. PANGAEA, 2018.

Citatione MLA (9a ed.)

Obu, Jaroslav, et al. Ground Temperature Map, 2000-2016, Northern Hemisphere Permafrost. PANGAEA, 2018.