Παραπομπή σε μορφή APA (7η εκδ.)

Collaboration, T., Abraham, J., Abreu, P., Aglietta, M., Aguirre, C., Ahn, E., . . . Ave, M. (2009). Astrophysical Sources of Cosmic Rays and Related Measurements with the Pierre Auger Observatory.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Collaboration, TPA, et al. Astrophysical Sources of Cosmic Rays and Related Measurements with the Pierre Auger Observatory. 2009.

Παραπομπή σε μορφή MLA (9th εκδ.)

Collaboration, TPA, et al. Astrophysical Sources of Cosmic Rays and Related Measurements with the Pierre Auger Observatory. 2009.