Unknown author. "Mays,Willie," Microsoft Encarta Online Encyclopedia 2003. Available at http://encarta.msn.com 1997-2003 Microsoft Corporation. All Rights Reserved
Unknown author. "Walker,Alice," Microsoft Encarta Online Encyclopedia 2003. Available at http://encarta.msn.com 1997-2003 Microsoft Corporation. All Rights Reserved
Unknown author. "Winfrey,Oprah," Microsoft Encarta Online Encyclopedia 2003. Available at http://encarta.msn.com 1997-2003 Microsoft Corporation. All Rights Reserved
Unknown author. "Winfrey,Oprah," Microsoft Encarta Online Encyclopedia 2003. Available at http://encarta.msn.com 1997-2003 Microsoft Corporation. All Rights Reserved