Cita APA (7a ed.)

Carsaniga, G., Freeborn, R., Hemmings, F., Ritchie, J., & rutherford, J. (1974). The Age of Realism. Penguin Books.

Cita Chicago Style (17a ed.)

Carsaniga, G.M, R.H Freeborn, F.W.J Hemmings, J.M Ritchie, y J.D rutherford. The Age of Realism. Middlesex: Penguin Books, 1974.

Cita MLA (8a ed.)

Carsaniga, G.M, et al. The Age of Realism. Penguin Books, 1974.