APA-Zitierstil (7. Ausg.)

Abdalla, H., Aharonian, F. A., Ait Benkhali, F., Bernlöhr, K., Casanova, S., Deil, C., . . . Zorn, J. (2020). Simultaneous observations of the blazar PKS 2155−304 from ultra-violet to TeV energies. Astronomy and astrophysics, 639, . https://doi.org/10.1051/0004-6361/201936900

Chicago-Zitierstil (17. Ausg.)

Abdalla, Hassan, et al. "Simultaneous Observations of the Blazar PKS 2155−304 from Ultra-violet to TeV Energies." Astronomy and Astrophysics 639 (2020). https://doi.org/10.1051/0004-6361/201936900.

MLA-Zitierstil (9. Ausg.)

Abdalla, Hassan, et al. "Simultaneous Observations of the Blazar PKS 2155−304 from Ultra-violet to TeV Energies." Astronomy and Astrophysics, vol. 639, 2020, https://doi.org/10.1051/0004-6361/201936900.