एपीए उद्धरण

Davies, P., & Brown, J. (1988). Superstrings: A theory of everything. Press Syndicate of the University of Cambridge.

शिकागो स्टाइल उद्धरण

Davies, P.C.W, और J. Brown. Superstrings: A Theory of Everything. Cambridge: Press Syndicate of the University of Cambridge, 1988.

एमएलए उद्धरण

Davies, P.C.W, और J. Brown. Superstrings: A Theory of Everything. Press Syndicate of the University of Cambridge, 1988.