Shedd, C. W. (1968). Letters to Karen On keeping love in marriage. Abingdon Press.
Cita Chicago (17th ed.)Shedd, Charlie W. Letters to Karen On Keeping Love in Marriage. Nashville, Tennessee: Abingdon Press, 1968.
Cita MLA (9th ed.)Shedd, Charlie W. Letters to Karen On Keeping Love in Marriage. Abingdon Press, 1968.
Atenció: Aquestes cites poden no estar 100% correctes.