Unger, E., & Ehrman, E. J. (2002). Erich Unger's "The natural order of miracles": I. The pentateuch and the vitalistic myth. The Journal of Jewish thought & philosophy.

Unger, Erich, and Esther J. Ehrman. "Erich Unger's "The Natural Order of Miracles": I. The Pentateuch and the Vitalistic Myth." The Journal of Jewish Thought & Philosophy 2002.

Unger, Erich, and Esther J. Ehrman. "Erich Unger's "The Natural Order of Miracles": I. The Pentateuch and the Vitalistic Myth." The Journal of Jewish Thought & Philosophy, 2002.