APA-referens (7:e uppl.)
International School of Cosmic-Ray Astrophysics Erice, Italy, ebrary, Inc, Shapiro, M. M., Stanev, T., & Wefel, J. P. (2004). Relativistic astrophysics and cosmology. World Scientific.
Chicago-referens (17:e uppl.)
International School of Cosmic-Ray Astrophysics Erice, Italy, Inc ebrary, Maurice M. Shapiro, Todor Stanev, och J. P. Wefel. Relativistic Astrophysics and Cosmology. Rivers Edge, NJ: World Scientific, 2004.
MLA-referens (9:e uppl.)
International School of Cosmic-Ray Astrophysics Erice, Italy, et al. Relativistic Astrophysics and Cosmology. World Scientific, 2004.
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