References
- Columbia, the Gem, Bill Kloidt, Sr. 1994, Miffilin Press, Inc
- Fire on the River, The Defense of the World’s Longest Covered Bridge and How It Changed the Battle of Gettysburg, George Sheldon, 2006, Quaker Hills Press, Inc. ISBN 0-9779315-0-1, 978-0-9779315-0-7.
Read more about this topic: Wright's Ferry Bridge