Dirac, P. A. M. (2001). General theory of relativity. Prentice-Hall.
Citación estilo ChicagoDirac, P. A. M. General Theory of Relativity. New Delhi: Prentice-Hall, 2001.
Cita MLADirac, P. A. M. General Theory of Relativity. Prentice-Hall, 2001.
Warning: These citations may not always be 100% accurate.