Question: when did wrath of the lich king come out
Answer: 2008-11-13; 11-13-2008; 2008 11 13; 2008-11-13; 13 November 2008; 13/11/2008; 13-11-2008; 11/13/2008; 13 11 2008; 2008 November, 13; 11 13 2008; 2008 November 13