APA (7th ed.) Citation

Einstein, A. (1953). The meaning of relativity (4th ed.). Princeton University Press.

Chicago Style (17th ed.) Citation

Einstein, Albert. The Meaning of Relativity. 4th ed. Princeton: Princeton University Press, 1953.

MLA (9th ed.) Citation

Einstein, Albert. The Meaning of Relativity. 4th ed. Princeton University Press, 1953.