1. wikipedia.org

  2. wikimedia.org

  3. bagarinao.com

  4. http://id.wikipedia.org/wiki/Pusat_Luar_Angkasa_Kennedy

  5. http://www.telegraph.co.uk/earth/earthnews/4411057/Dinosaur-dung-stolen-from-Natural-History-Museum.html

  6. http://bandaacehkotamadani.wordpress.com/2012/08/23/musium-tsunami-aceh/

  7. http://pecintawisata.files.wordpress.com/2013/12/dsc_2214.jpg

  8. 

  9. Kunjungi thread-thread bermutu lainnya di http://www.kaskus.co.id/profile/viewallthreads/1414256