APA-čujuhus (7. p.)
Jeremiah, D. (2007). Signs of life. Thomas Nelson.
Chicago-čujuhus (17. p.)
Jeremiah, David. Signs of Life. Nashville, Tenn.: Thomas Nelson, 2007.
MLA-čujuhus (9. p.)
Jeremiah, David. Signs of Life. Thomas Nelson, 2007.
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