Sheldon, Mark; Matt Brown. Isringhausen signs minor league deal. MLB.com (Cincinnati.reds.mlb.com). July 22, 2010 [September 24, 2010]. (原始内容存档于2010-07-26).
Sheldon, Mark; Matt Brown. Isringhausen signs minor league deal. MLB.com (Cincinnati.reds.mlb.com). July 22, 2010 [September 24, 2010]. (原始内容存档于2010-07-26).