Lua APA (7ú heag.)
Hayes, C. J. H. (1963). Modern times: The French Revolution to the present. Macmillan.
Lua i Stíl Chicago (17ú heag.)
Hayes, Carlton Joseph Huntley. Modern Times: The French Revolution to the Present. N. Y.: Macmillan, 1963.
Lua MLA (9ú heag.)
Hayes, Carlton Joseph Huntley. Modern Times: The French Revolution to the Present. Macmillan, 1963.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.