“A History of the Presidential Signing Pen.” NPR. March 23, 2010. Accessed at: https://www.npr.org/templates/story/story.php?storyId=125072298.

Akiboh, Alvita. “The ‘Massacre’ and the Aftermath: Remembering Balangiga and the War in the Philippines.” U.S. History Scene. Accessed at: https://ushistoryscene.com/article/balangiga/.

“Assistant Secretary of the Navy Theodore Roosevelt to Commodore George Dewey, Commander, Asiatic Station.” Naval History and Heritage Command. Accessed at: https://www.history.navy.mil/research/publications/documentary-histories/united-states-navy-s/the-battle-of-manila/assistant-secretary-0.html.

Brands, H. W. Bound to Empire: The United States and the Philippines. New York: Oxford University Press, 1992.

Bryan, William Jennings. The Second Battle: Or, The New Declaration of Independence. Arkose Press, 2015.

“General Orders No. 100: The Lieber Code. Instructions for the Government of Armies of the United States in the Field.” The Avalon Project. Accessed at: https://avalon.law.yale.edu/19th_century/lieber.asp.

“George Hoar: The Lust for Empire.” CUNY. Accessed at: http://academic.brooklyn.cuny.edu/history/johnson/hoar.htm.

Goodwin, Doris Kearns. The Bully Pulpit: Theodore Roosevelt, William Howard Taft, and the Golden Age of Journalism. New York: Simon & Schuster, 2013.

“Jacob Smith.” Fort Larned. National Park Service. Accessed at: https://www.nps.gov/fols/learn/historyculture/jacob-smith.htm.

“January 1899: Senate Debate over Ratification of the Treaty of Paris.” PBS. Accessed at: https://www.pbs.org/crucible/tl17.html.

Jose, Vivencio R. The Rise and Fall of Antonio Luna. Diliman, Quezon City, Philippines: University of the Philippines Press, 1972.

Keenan, Jerry. Encyclopedia of the Spanish-American and Philippine-American Wars. Santa Barbara, CA: ABC-CLIO, 2001.

Kramer, Paul. “The Water Cure.” Annals of American History. February 17, 2028. Accessed at: https://www.newyorker.com/magazine/2008/02/25/the-water-cure.

Linn, Brian McAllister. The Philippine War, 1899 - 1902. Lawrence, KS: University Press of Kansas, 2000.

Morris, Edmund. The Rise of Theodore Roosevelt. New York: Random House, 2001.

Otis, Elwell S. Report of Maj. Gen. E. S. Otis, United States Army, Commanding Division of the Philiippines, Military Governor, September 1, 1899 to May 5, 1900. Washington: Government Printing Office, 1900. Accessed at: https://www.google.com/books/edition/Report_of_Maj_Gen_E_S_Otis_United_States/YFhFAAAAYAAJ?q=otis+%22war+in+its+proper+meaning+had+ceased+to+exist%22&gbpv=1#f=false.

Silbey, David J. A War of Frontier and Empire: The Philippine-American War, 1899 - 1902. New York: Hill and Wang, 2007.

“The Philippine Organic Act of 1902.” Official Gazette. Accessed at: https://www.officialgazette.gov.ph/constitutions/the-philippine-organic-act-of-1902/.

“The Senate. By Joseph P. Knapp, 1898.” United States Senate. Accessed at: https://www.senate.gov/artandhistory/history/common/image/SenateCompositePhoto1898.htm.

The Washington Times. (Washington D.C.) July 4, 1902. Accessed at: https://www.loc.gov/resource/sn87062245/1902-07-04/ed-1/?q=Theodore+roosevelt&sp=2&r=0.313,0.675,0.772,0.651,0.

Tillman, Benjamin R. “Address to the U.S. Senate: ‘Are We to Spread the Christian Religion with the Bayonet Point as Mahomet Spread Islamism with a Scimiter?’ 7 February 1899.” National Humanities Center. Accessed at: http://nationalhumanitiescenter.org/pds/gilded/empire/text7/tillman.pdf.

“Treaty of Peace Between the United States and Spain; December 10, 1898.” The Avalon Project. Accessed at: https://avalon.law.yale.edu/19th_century/sp1898.asp.

“Washington D.C. Temperatures.” Weather.gov. Accessed at: https://www.weather.gov/media/lwx/climate/dcatemps.pdf.