APA (7th ed.) Citation

Brown, J. R., & Davies, P. C. W. (2000). Superstrings: A theory of everything? Cambridge University Press.

Chicago Style (17th ed.) Citation

Brown, J. R., and Paul Charles William Davies. Superstrings: A Theory of Everything? Cambridge: Cambridge University Press, 2000.

MLA (8th ed.) Citation

Brown, J. R., and Paul Charles William Davies. Superstrings: A Theory of Everything? Cambridge University Press, 2000.