Rest in Power: Penny Harrington, Criminal Justice Reformer and the First Woman to Lead a Police Department in a Major U.S. City - Ms. Magazine
Ep02: Pioneer and Groundbreaker Penny Harrington - Nancy Yen Shipley M.D
Penny Harrington obituary: pioneering police chief dies at 79 – Legacy.com
Penny Harrington, Portland's first female police chief, dies at 79 - oregonlive.com
Portland's first female police chief, Penny Harrington, dies at 79 | News | portlandtribune.com
Penny Harrington, Who Broke a Blue Ceiling, Dies at 79 - The New York Times
Portland's first female police chief and long-time Morro Bay resident, Penny Harrington, dies at 79
Triumph of Spirit: An Autobiography by Chief Penny Harrington: Penny Harrington: 9780941394055: Amazon.com: Books
Penny Harrington Destroyed more than the Blue Ceiling at Portland Police Bureau; she weakened the Entire Department! | by Theresa Griffin Kennedy | Medium