5Thomas G. Paterson, American Foreign Policy, A History / to 1914, Lexington, 1983:176.
6George H, Ryden, The Foreign Policy of the United States in Relation to Samoa, Extending to the Berlin Conference of 1889,Yale University, Ph.D., 1928:577.
7Robert Louis Stevenson, A Footnote to history: Eight Years of Trouble in Samoa, New York, 1892.
