Topps – Page 4 – SABR's Baseball Cards Research Committee
1988 Fleer Baseball Cards Price Guide – Sports Card Radio
1983 Fleer
1981 Fleer Baseball Checklist, Team Set Lists, Variations, Rookie
Dan Driessen Baseball Cards
1969–1980 – Page 2 – SABR's Baseball Cards Research Committee
1981 donruss Values - MAVIN
Auction Prices Realized Baseball Cards 1982 Fleer
Dan Driessen Baseball Cards
Dan Driessen Baseball Stats by Baseball Almanac
1984 Fleer Baseball Vending Box