Lua APA (7ú heag.)
(2017). Newsweek: January 2017. Newsweek Ltd.
Lua i Stíl Chicago (17ú heag.)
Newsweek: January 2017. London: Newsweek Ltd, 2017.
Lua MLA (9ú heag.)
Newsweek: January 2017. Newsweek Ltd, 2017.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.