Cita APA (7a ed.)

Chesterton, G. K. (1955). The ballad of the white horse. Methuen.

Cita Chicago Style (17a ed.)

Chesterton, Gilbert Keith. The Ballad of the White Horse. London: Methuen, 1955.

Cita MLA (8a ed.)

Chesterton, Gilbert Keith. The Ballad of the White Horse. Methuen, 1955.