Penguins History - The Pens Vault
1970-71 Pittsburgh Penguins Game Worn Jerseys
Pittsburgh Penguins 1974-75 - The (unofficial) NHL Uniform Database
The Hockey News October 16, 1970 (Digital)
Vancouver Canucks, Ice Hockey Wiki
Buffalo Sabres - Wikiwand
NHL Pittsburgh Penguins 1970-71 uniform and jersey original art – Heritage Sports Art
Why do NHL teams wear darker jerseys at home? - Quora
All Categories - The Compleat Toronto Maple Leafs Hockey Card Compendium
December « 2014 «
ATD 2012 Bios Thread (as complete as possible: pic, quotes, stats, sources, etc), Page 5
The Hockey News April 5, 2001 (Digital)