How the Pittsburgh Pirates sparked a uniform revolution in the 1970s - ESPN
A Big-Leaguer's Son Talks About His Dad's Uniforms
Pirates bring back yellow-black uniforms from the 70s
Meet the Savannah Bananas, who wow fans and have MLB's attention - Los Angeles Times
Dave Parker looking like a boss in the old Pirates jersey. : r/baseball
Pirates unveil baseball's freshest look with 1979 throwback uniforms
Old Time Family Baseball — Mighty Flynn Asks: Favorite 1979 Pirates Uniform?
Pittsburgh Pirates To Wear Camouflage Alternate Jerseys?
When Pops Led the Family: The 1979 Pittsburgh Pirates (The SABR Digital Library): Nowlin, Bill, Lake, Russ, Levin, Len, Wolf, Gregory H., Costello, Rory, Nelson, Rod, Wancho, Joseph, Bolda, Phillip, Bush, FredericK
When the Pirates traded for baseball's most innovative manager - Baseball Egg