Adler, C. (1928). Jacob H. Schiff: His life and letters / by Cyrus Adler. Doubleday, Doran.
Chicago-viite (17. p.)Adler, Cyrus. Jacob H. Schiff: His Life and Letters / by Cyrus Adler. Garden City, NY [u.a.]: Doubleday, Doran, 1928.
MLA-viite (8. p.)Adler, Cyrus. Jacob H. Schiff: His Life and Letters / by Cyrus Adler. Doubleday, Doran, 1928.
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