Internet, URL : https://catalog.loc.gov/vwebv/search?searchArg=Nettleton,%20A.%20B.%20(Alvred%20Bayard),%201838-1911,&searchCode=NAME%2B&searchType=1&recCount=25,
consulté le 2020/10/14.
Trusts or competition? Both sides of the great question in business, law and politics.
Edited by A. B. Nettleton, 2020