March 21

Chicago citation style
U.S. Senate. Office of Senate Curator.?. March 21. 1920-03-21. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6011592. (Accessed October 21, 2018.)
APA citation style
U.S. Senate. Office of Senate Curator.?, (1920-03-21) March 21. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6011592
MLA citation style
U.S. Senate. Office of Senate Curator.?. Retrieved from the Digital Public Library of America <http://catalog.archives.gov/id/6011592>.
Note: These citations are programmatically generated and may be incomplete.