Cita APA (7th ed.)

CARLYLE, T. (1909). Past and Present. Oxford University Press.

Cita Chicago (17th ed.)

CARLYLE, Thomas. Past and Present. London: Oxford University Press, 1909.

Cita MLA (9th ed.)

CARLYLE, Thomas. Past and Present. Oxford University Press, 1909.

Atenció: Aquestes cites poden no estar 100% correctes.