Cita APA (7a ed.)
Lewis, C. (1965). The Pilgrim's regress: An allegorical apology for christianity reason and romanticism (2a ed.). Geofrey Bles.
Cita Chicago Style (17a ed.)
Lewis, C.S. The Pilgrim's Regress: An Allegorical Apology for Christianity Reason and Romanticism. 2a ed. Londres: Geofrey Bles, 1965.
Cita MLA (9a ed.)
Lewis, C.S. The Pilgrim's Regress: An Allegorical Apology for Christianity Reason and Romanticism. 2a ed. Geofrey Bles, 1965.
Precaución: Estas citas no son 100% exactas.