Keefer, B. (2011). Review of the book <i>Crossing the Line: Black Major Leaguers, 1947-1959</i>. Black Ball: A Negro Leagues Journal. https://oaks.kent.edu/node/7605
Keefer, Bradley. 2011. “/I>”;. Black Ball: A Negro Leagues Journal. https://oaks.kent.edu/node/7605.
Keefer, B. Review of the Book <i>Crossing the Line: Black Major Leaguers, 1947-1959</I>. Black Ball: A Negro Leagues Journal, 1 Oct. 2011, https://oaks.kent.edu/node/7605.