Amen, D. G., & Rudnicki, S. (2015). Unchain your brain: 10 steps to breaking the addictions that steal your life (Unabridged.). Skyboat Media.
Cita Chicago Style (17a ed.)Amen, Daniel G., y Stefan Rudnicki. Unchain Your Brain: 10 Steps to Breaking the Addictions That Steal Your Life. Unabridged. Ashland: Skyboat Media, 2015.
Cita MLA (8a ed.)Amen, Daniel G., y Stefan Rudnicki. Unchain Your Brain: 10 Steps to Breaking the Addictions That Steal Your Life. Unabridged. Skyboat Media, 2015.
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