Official site - http://www.ptfc.co.uk/news/2012-2013/july_2012/thistle_add_to_squad
Glaswegian - http://www.theglaswegian.co.uk/glasgow-sport/2012/07/18/partick-thistle-boss-jackie-mcnamara-delighted-with-capture-of-striker-james-craigen-102692-23909821/