Paolini, C., & Doyle, G. (2006). Eldest (Unabridged.). Listening Library.
Cita Chicago Style (17a ed.)Paolini, Christopher, y Gerard Doyle. Eldest. Unabridged. New York: Listening Library, 2006.
Cita MLA (8a ed.)Paolini, Christopher, y Gerard Doyle. Eldest. Unabridged. Listening Library, 2006.
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