Cita APA (7a ed.)

Bunyan, J. (1902). The pilgrim's progress. Oxford University Press.

Cita Chicago Style (17a ed.)

Bunyan, John. The Pilgrim's Progress. London: Oxford University Press, 1902.

Cita MLA (9a ed.)

Bunyan, John. The Pilgrim's Progress. Oxford University Press, 1902.