(1897). The root of the commercial depression: A series of articles pub. in the Journal of Commerce and Commercial bulletin, May 25th, 26th and 27th, 1897.
Chicago-referens (17:e uppl.)The Root of the Commercial Depression: A Series of Articles Pub. in the Journal of Commerce and Commercial Bulletin, May 25th, 26th and 27th, 1897. [N.p, 1897.
MLA-referens (8:e uppl.)The Root of the Commercial Depression: A Series of Articles Pub. in the Journal of Commerce and Commercial Bulletin, May 25th, 26th and 27th, 1897. 1897.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.