List of Electronic Arts games: 2000–2009 - Wikipedia
Screenshot of Madden NFL 09 (PSP, 2008) - MobyGames
The Video Game Critic's Xbox 360 Reviews M-M
Madden NFL 08 Review - GameSpot
The Video Game Critic's Nintendo DS Reviews M-M
Madden NFL 09 (2008) - MobyGames
매든 nfl 09 Madden Nfl 09 : 최신 백과사전, 뉴스, 리뷰 및 연구
Madden NFL 08 (2007) - MobyGames