(2010). History's Greatest Events 100 Turning Points That Changed the World: An Illustrated Journey. Time Books.
Lua i Stíl Chicago (17ú heag.)History's Greatest Events 100 Turning Points That Changed the World: An Illustrated Journey. Time Books, 2010.
Lua MLA (8ú heag.)History's Greatest Events 100 Turning Points That Changed the World: An Illustrated Journey. Time Books, 2010.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.