In retirement speech, Ryan Howard urges fans to not boo struggling
Howard to Headline Bears First Pitch and Reunion Night - Missouri
Two Phillies greats lead new MLB Program, Sports
Ryan Howard Speaking Fee and Booking Agent Contact
Erik Webb - Baseball - University of Central Missouri Athletics
Ryan Howard, No Asterisk - The New York Times
Ryan Howard's Walk-Off Homer Gives Series Opener - University of
Prospect Retrospective: the career of Ryan Howard - Minor League Ball
Ryan Howard - Baseball - University of Missouri Athletics
Ryan Howard – Society for American Baseball Research
Under the Radar Prospects: Ryan Howard - by Roger Munter
Ryan Howard's Career Is Dead. The Shift Killed It.