Sansone, L., & Pozo, C. (2004). You can do!: Abs, featuring the stability ball. Good Times Entertainment.
Cita Chicago Style (17a ed.)Sansone, Leslie, y Cal Pozo. You Can Do!: Abs, Featuring the Stability Ball. [United States]: Good Times Entertainment, 2004.
Cita MLA (8a ed.)Sansone, Leslie, y Cal Pozo. You Can Do!: Abs, Featuring the Stability Ball. Good Times Entertainment, 2004.
Precaución: Estas citas no son 100% exactas.