APA-viite

Lewis, C. S. (1967). Studies in words (2nd ed.). Cambridge U.P..

Chicago-tyylinen lähdeviittaus

Lewis, C. S. Studies in Words. 2nd ed. Cambridge, London: Cambridge U.P., 1967.

MLA-viite

Lewis, C. S. Studies in Words. 2nd ed. Cambridge U.P., 1967.