APA-referens (7:e uppl.)

Hellweg, C. E., Matthiä, D., Berger, T., Baumstark-Khan, C., Ruyters, G., & Braun, M. (2020). General Introduction. Radiation in Space: Relevance and Risk for Human Missions, 1-6. https://doi.org/10.1007/978-3-030-46744-9_1

Chicago-referens (17:e uppl.)

Hellweg, Christine E., Daniel Matthiä, Thomas Berger, Christa Baumstark-Khan, Günter Ruyters, och Markus Braun. "General Introduction." Radiation in Space: Relevance and Risk for Human Missions 2020: 1-6. https://doi.org/10.1007/978-3-030-46744-9_1.

MLA-referens (9:e uppl.)

Hellweg, Christine E., et al. "General Introduction." Radiation in Space: Relevance and Risk for Human Missions, 2020, pp. 1-6, https://doi.org/10.1007/978-3-030-46744-9_1.