Buckley, M., & Grace, J. (2015). Undertow (Unabridged.). Recorded Books Inc..
Cita Chicago Style (17a ed.)Buckley, Michael, y Jennifer Grace. Undertow. Unabridged. Prince Frederick: Recorded Books Inc., 2015.
Cita MLA (8a ed.)Buckley, Michael, y Jennifer Grace. Undertow. Unabridged. Recorded Books Inc., 2015.
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