APA-čujuhus (7. p.)
Gifford, O. P. (1927). The shadow of the rock: And other sermons. F.H. Revell.
Chicago-čujuhus (17. p.)
Gifford, Orrin Philip. The Shadow of the Rock: And Other Sermons. New York, N.Y.: F.H. Revell, 1927.
MLA-čujuhus (9. p.)
Gifford, Orrin Philip. The Shadow of the Rock: And Other Sermons. F.H. Revell, 1927.
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