February 2020 [25 February 2020]. (原始内容存档于2020-02-25). Mutazione, Eliza, Untitled Goose Game Are Some of the Key Nominees for the 22nd Annual Independent Games
Ohanesian, Liz. Skullgirls Co-Creator Alex Ahad on the Art Behind the VideoGame. LA Weekly. 2011-07-05 [2011-07-05]. (原始内容存档于2013-10-29). Interview with