Zahm, J. A. The age of the human race according to modern science and biblical chronology. Ave Maria.
Lua i Stíl Chicago (17ú heag.)Zahm, J. A. The Age of the Human Race According to Modern Science and Biblical Chronology. [Notre Dame, Ind.: Ave Maria.
Lua MLA (8ú heag.)Zahm, J. A. The Age of the Human Race According to Modern Science and Biblical Chronology. Ave Maria.
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