Artists - American Artworks (Wartime Cartoons) - War Cartoons. "End of a Perfect Day." Cartoon by Rollin Kirby in New York World

Chicago citation style
War Department. 1789-9/18/1947. Artists - American Artworks (Wartime Cartoons) - War Cartoons. "End of a Perfect Day." Cartoon by Rollin Kirby in New York World. 1917-01-01/1918-12-31. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/20807490. (Accessed June 20, 2018.)
APA citation style
War Department. 1789-9/18/1947, (1917-01-01/1918-12-31) Artists - American Artworks (Wartime Cartoons) - War Cartoons. "End of a Perfect Day." Cartoon by Rollin Kirby in New York World. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/20807490
MLA citation style
War Department. 1789-9/18/1947. Retrieved from the Digital Public Library of America <http://catalog.archives.gov/id/20807490>.
Note: These citations are programmatically generated and may be incomplete.