Cita APA (7th ed.)

Smolin, L. (1997). The life of the cosmos. Oxford University Press.

Cita Chicago (17th ed.)

Smolin, Lee. The Life of the Cosmos. New York: Oxford University Press, 1997.

Cita MLA (9th ed.)

Smolin, Lee. The Life of the Cosmos. Oxford University Press, 1997.