Cita APA (7a ed.)

Eddington, A. (1924). The mathematical theory of relativity. University Press.

Cita Chicago Style (17a ed.)

Eddington, A.S. The Mathematical Theory of Relativity. Cambridge: University Press, 1924.

Cita MLA (9a ed.)

Eddington, A.S. The Mathematical Theory of Relativity. University Press, 1924.