International School of Cosmic-Ray Astrophysics Erice, Italy, Shapiro, M. M., Stanev, T., & Wefel, J. P. (2007). Astrophysics at ultra-high energies: International School of Cosmic Ray Astrophysics, 15th course, Erice, Italy, 20-27 June 2006. World Scientific.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रInternational School of Cosmic-Ray Astrophysics Erice, Italy, Maurice M. Shapiro, Todor Stanev, और J. P. Wefel. Astrophysics at Ultra-high Energies: International School of Cosmic Ray Astrophysics, 15th Course, Erice, Italy, 20-27 June 2006. Singapore ; Hackensack, NJ: World Scientific, 2007.
एमएलए (9वां संस्करण) प्रशस्ति पत्रInternational School of Cosmic-Ray Astrophysics Erice, Italy, et al. Astrophysics at Ultra-high Energies: International School of Cosmic Ray Astrophysics, 15th Course, Erice, Italy, 20-27 June 2006. World Scientific, 2007.