Cita APA

Einstein, A. (1974). Relativity: The special and the general theory.

Chicago Edition Citation

Einstein, Albert. Relativity: The Special and the General Theory. Methuen & Co., London, 1974.

Cita MLA

Einstein, Albert. Relativity: The Special and the General Theory. 1974.

Atenció: Aquestes cites poden no estar 100% correctes.