Roosevelt, T. P. U. S., & Carnegie, A. (1908). The Roosevelt policy: Speeches, letters and state papers, relating to corporate wealth and closely allied topics, of Theodore Roosevelt, president of the United States. The Current literature publishing company.
Chicago-referens (17:e uppl.)Roosevelt, Theodore Pres. U. S., och Andrew Carnegie. The Roosevelt Policy: Speeches, Letters and State Papers, Relating to Corporate Wealth and Closely Allied Topics, of Theodore Roosevelt, President of the United States. New York: The Current literature publishing company, 1908.
MLA-referens (9:e uppl.)Roosevelt, Theodore Pres. U. S., och Andrew Carnegie. The Roosevelt Policy: Speeches, Letters and State Papers, Relating to Corporate Wealth and Closely Allied Topics, of Theodore Roosevelt, President of the United States. The Current literature publishing company, 1908.