APA (7th ed.) Zitazioa
Jeremiah, D. (2007). Signs of life. Thomas Nelson.
Chicago Style (17th ed.) Zitazioa
Jeremiah, David. Signs of Life. Nashville, Tenn.: Thomas Nelson, 2007.
MLA (9th ed.) Zitazioa
Jeremiah, David. Signs of Life. Thomas Nelson, 2007.
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