Battle of the Aleutian Islands. (2013). The History Channel website. Retrieved 2:34, June 20, 2013, from http://www.history.com/topics/battle-of-the-aleutian-islands.
Battle of the Aleutian Islands. [Internet]. 2013. The History Channel website. Available from: http://www.history.com/topics/battle-of-the-aleutian-islands [Accessed 20 Jun 2013].
“Battle of the Aleutian Islands.” 2013. The History Channel website. Jun 20 2013, 2:34 http://www.history.com/topics/battle-of-the-aleutian-islands.
“Battle of the Aleutian Islands,” The History Channel website, 2013, http://www.history.com/topics/battle-of-the-aleutian-islands [accessed Jun 20, 2013].
“Battle of the Aleutian Islands,” The History Channel website, http://www.history.com/topics/battle-of-the-aleutian-islands (accessed Jun 20, 2013).
Battle of the Aleutian Islands [Internet]. The History Channel website; 2013 [cited 2013 Jun 20] Available from: http://www.history.com/topics/battle-of-the-aleutian-islands.
Battle of the Aleutian Islands, http://www.history.com/topics/battle-of-the-aleutian-islands (last visited Jun 20, 2013).
Battle of the Aleutian Islands. The History Channel website. 2013. Available at: http://www.history.com/topics/battle-of-the-aleutian-islands. Accessed Jun 20, 2013.