Roizen Michael F. & Oz Mehmet C. (2007). You Staying Young. Free Press Published By Simon &Schuster.
Cita Chicago Style (17a ed.)Roizen Michael F. y Oz Mehmet C. You Staying Young. USA: Free Press Published By Simon &Schuster, 2007.
Cita MLA (9a ed.)Roizen Michael F. y Oz Mehmet C. You Staying Young. Free Press Published By Simon &Schuster, 2007.
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