Cita APA

Smith, J. M. (1958). The Theory of Evolution. Baltimore: Penguin Books.

Chicago Style Citation

Smith, J. Maynard. The Theory of Evolution. Baltimore: Penguin Books, 1958.

Cita MLA

Smith, J. Maynard. The Theory of Evolution. Baltimore: Penguin Books, 1958.

Atenció: Aquestes cites poden no estar 100% correctes.