變更

*[http://www.worldcat.org/identities/lccn-n88071973/ worldcat -McDermott, Edward J. (Edward John) 1852-1926 ]

*[http://onlinebooks.library.upenn.edu/webbin/book/lookupname?key=McDermott%2C%20Edward%20J%2E%20%28Edward%20John%29%2C%201852%2D1926 The Online Books Page -Edward J. McDermott]