Cite
William Douglas to Earl Warren, May 11, 1954
MLA
Douglas, William O. (William Orville), 1898-1980. "William Douglas to Earl Warren, May 11, 1954." Library of Congress. 1954-05-11, http://www.loc.gov/exhibits/brown/images/br0081as.jpg.
APA
Douglas, William O. (William Orville), 1898-1980 (1954-05-11). William Douglas to Earl Warren, May 11, 1954. Retrieved from http://www.loc.gov/exhibits/brown/images/br0081as.jpg
Chicago
Douglas, William O. (William Orville), 1898-1980. "William Douglas to Earl Warren, May 11, 1954." 1954-05-11. March 23, 2026. http://www.loc.gov/exhibits/brown/images/br0081as.jpg.