Leonel Aldama/pagetext
From SABR Encyclopedia
Sources
- Manager data for 1971 and 1987 in Mexican League: Cisneros, Pedro. Enciclopedia del Beisbol Mexicano 2005. Revistas Deportivas S.A. de C.V., 2005.
- http://foros.msnlatino.telemundo.com/Telemundo/index.php?showtopic=16241&mode=threaded&pid=161234, retrieved on 2010-05-04.