Bill Schroeder, Drew Olson, Craig Counsell, Bob Uecker (2016). “If These Walls Could Talk: Milwaukee Brewers: Stories from the Milwaukee Brewers Dugout, Locker Room, and Press Box”, p.46, Triumph Books
As quoted in the July 31, 1956 issue of "The Milwaukee Journal"; reproduced in "Baseball's Greatest Quotations : An Illustrated Treasury of Baseball Quotations and Historical Lore" by Paul Dickson, (p. 2), 2009.