Hesburgh Library, Joyce Sports Collection, Notre Dame University, South Bend, Indiana. Team scorecards and Philadelphia Phillies Baseball Club cash books, 1935–1939
National Baseball Hall of Fame, Cooperstown, New York. New York Yankees Base Ball Club. Cash books and general ledger, 1915–1944.
National Oceanic and Atmospheric Administration. “Record of Climatological Observations: New York Central Park Observation,” 1929, 1933, 1939, and 1943.
New York Public Library. New York Yankees Baseball Club Collection, 1913–1950.
Alexander, Charles. Ty Cobb. New York: Oxford University Press, 1984.
——. John McGraw. Lincoln NE: University of Nebraska Press, 1995.
——. Breaking the Slump: Baseball in the Depression Era. New York: Columbia University Press, 2002.
Anderson, Donald R. “Branch Rickey and the St. Louis Cardinal Farm System: The Growth of an Idea.” Ph.D. Diss., University of Wisconsin-Madison, 1975.
Asinof, Eliot. Eight Men Out: The Black Sox and the 1919 World Series. New York: Holt, Rinehart and Winston, 1963.
Barrow, Edward G., and James M. Kahn. My Fifty Years in Baseball. New York: Coward-McCann, 1951.
Baseball Blue Book for 1939. Fort Wayne IN: Robert Heilbroner, 1939.
Bevis, Charlie. Sunday Baseball: The Major Leagues’ Struggle to Play Baseball on the Lord’s Day, 1876–1934. Jefferson NC: McFarland, 2003.
Bewley, Truman F. Why Wages Don’t Fall During a Recession. Cambridge MA: Harvard University Press, 1999.
Brown, Kenneth H., Paul E. Gabriel, and David G. Surdam. “An Inquiry into the Pay Structure of the New York Yankees: 1919–1941” Eastern Economic Journal, forthcoming.
Burk, Robert F. Much More than a Game: Players, Owners, and American Baseball Since 1921. Chapel Hill NC: University of North Carolina Press, 2001.