Karl Lindholm: Wait'll next year: Johnny Podres, Bill Kingston
Willard Mullin's Golden Age of Baseball: Drawings 1934-1972
Art of the Game: The debut of Willard Mullin's Brooklyn “Bum
Baseball Cartoon Memories
Willard Mullin - Illustration History
Willard Mullin -- Self-Portrait with Characters!, in Rob Stolzer's
Willard Mullin's Golden Age of Baseball: Drawings 1934-1972
Dodgers Blue Heaven: Some Willard Mullin Drawings at SCP Auctions
1950s Brooklyn Bum FULL-COLOR Watercolor by Willard Mullin
Willard Mullin's Golden Age of Baseball: Drawings 1934-1972
Willard Mullin - Biography