Cita APA (7th ed.)

Lewis, C. S. (1967). Letters to an American lady. W. B. Eerdmans Pub. Co.

Cita Chicago (17th ed.)

Lewis, Clive Staples. Letters to an American Lady. Grand Rapids, Mich: W. B. Eerdmans Pub. Co, 1967.

Cita MLA (9th ed.)

Lewis, Clive Staples. Letters to an American Lady. W. B. Eerdmans Pub. Co, 1967.