James Buchanan to King William I of Prussia

Chicago citation style
Department of State. Bureau of Indexes and Archives. 7/1/1873-1/1/1931. James Buchanan to King William I of Prussia. 1861-02-19. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6158587. (Accessed November 15, 2018.)
APA citation style
Department of State. Bureau of Indexes and Archives. 7/1/1873-1/1/1931, (1861-02-19) James Buchanan to King William I of Prussia. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6158587
MLA citation style
Department of State. Bureau of Indexes and Archives. 7/1/1873-1/1/1931. Retrieved from the Digital Public Library of America <http://catalog.archives.gov/id/6158587>.
Note: These citations are programmatically generated and may be incomplete.