Stephani, H. (2004). Relativity: An introduction to special and general relativity (Third edition.). Cambridge University Press.
Chicago-referens (17:e uppl.)Stephani, Hans. Relativity: An Introduction to Special and General Relativity. Third edition. New York: Cambridge University Press, 2004.
MLA-referens (8:e uppl.)Stephani, Hans. Relativity: An Introduction to Special and General Relativity. Third edition. Cambridge University Press, 2004.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.