McGehee, Steven (September 8, 2009). "Darkest of Days (X360)". Digital Chumps. Archived from the original on September 12, 2009. Retrieved May 10, 2018.
McGehee, Steven (September 8, 2009). "Darkest of Days (X360)". Digital Chumps. Archived from the original on September 12, 2009. Retrieved May 10, 2018.