APA (7th ed.) Citation

Russell, B. (1958). The ABC of relativity. Signet Sience Library.

Chicago Style (17th ed.) Citation

Russell, Bertrand. The ABC of Relativity. Nueva York: Signet Sience Library, 1958.

MLA (9th ed.) Citation

Russell, Bertrand. The ABC of Relativity. Signet Sience Library, 1958.