एपीए उद्धरण

Smith, J. M. (1995). theory of evolution. Cambridge University Press.

शिकागो स्टाइल उद्धरण

Smith, John Maynard. Theory of Evolution. Cambridge: Cambridge University Press, 1995.

एमएलए उद्धरण

Smith, John Maynard. Theory of Evolution. Cambridge University Press, 1995.