Gaya APA
Lewis, C, [. (1966).
Letters to Malcolm, chiefly on prayer. - Fontana, 239 R. Penerbitan asli 1964. .
[London dsl]:
Collins.
Gaya MLA
Lewis, C.S., [1898-1963]..
"Letters to Malcolm, chiefly on prayer. - Fontana, 239 R. Penerbitan asli 1964. ".
[London dsl]:
Collins,
1966.
Buku.