Inside Volition: Saints Row Undercover, Page 3

Volition offers up cancelled PSP Saints Row game for free

Saints Row: Undercover [PSP - Cancelled] - Unseen64

Saints Row - Undercover PSP - GameBrew

10 Cancelled Video Games You Can Actually Play – Page 9

Saints Row Retrospective: You Ready For This, Playa? – Little Bits of Gaming & Movies

SR Undercover Game Design Document : Volition : Free Download, Borrow, and Streaming : Internet Archive

Saints Row Undercover, Saints Row Wiki

Saints Row IV - The Cutting Room Floor

Saints Row Games - Giant Bomb

Volition Releases Cancelled PSP Title Saints Row: Undercover

Inside Volition: Saints Row Undercover, Page 3

Saints Row 4

Saints Row Games - Giant Bomb