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LEWIS, C. S.. (1976). Screwtape Letters, The: Letters from a senior to a Junior Devil . Glasgow: Collins.

Gaya Chicago

LEWIS, C. S.. Screwtape Letters, The: Letters from a senior to a Junior Devil. Glasgow: Collins, 1976. Text.

Gaya MLA

LEWIS, C. S.. Screwtape Letters, The: Letters from a senior to a Junior Devil. Glasgow: Collins, 1976. Text.

Gaya Turabian

LEWIS, C. S.. Screwtape Letters, The: Letters from a senior to a Junior Devil. Glasgow: Collins, 1976. Print.