NFL History: 100 objects that tell the story of football - Sports
2019 NFL Record and Fact Book PDF, PDF
ULM Game Program by Liberty University - Issuu
49ers news: Football Outsiders ranks Niners' 80's and 90's dynasty
2023 Troy Football Media Guide by Troy University Athletics - Issuu
Top 5 NFL draft steals in San Francisco 49ers history
2011 UConn Football Media Guide by UConn Divison of Athletics - Issuu
The greatest San Francisco 49ers team of all time - Niners Nation