APA (7th ed.) Citation

Gribbin, J., & Gribbin, M. (2015). Einstein's masterwork: 1915 and the general theory of relativity. Icon Books.

Chicago Style (17th ed.) Citation

Gribbin, John, and Mary Gribbin. Einstein's Masterwork: 1915 and the General Theory of Relativity. London: Icon Books, 2015.

MLA (9th ed.) Citation

Gribbin, John, and Mary Gribbin. Einstein's Masterwork: 1915 and the General Theory of Relativity. Icon Books, 2015.