Coba jelasin Rujukan dari Gunung Rushmore dalam bahasa melayu dong

Larner, Jesse. Mount Rushmore: An Icon Reconsidered New York: Nation Books, 2002.

Taliaferro, John. Great White Fathers: The Story of the Obsessive Quest to Create Mount Rushmore. New York: PublicAffairs, c2002.  Puts the creation of the monument into a historical and cultural context.

The National Parks: Index 2001–2003''. Washington: Jabatan Dalam Negeri Amerika Syarikat