Swindoll, C. R. (1987). Growing deep in the Christian life: Returning to our roots. Insight for living.
Chicago-viite (17. p.)Swindoll, Charles R. Growing Deep in the Christian Life: Returning to Our Roots. Fullerton, CA: Insight for living, 1987.
MLA-viite (9. p.)Swindoll, Charles R. Growing Deep in the Christian Life: Returning to Our Roots. Insight for living, 1987.
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