Lowe, N. (1982). Mastering Modern World History. Macmillan,.
Lua i Stíl Chicago (17ú heag.)Lowe, Norman. Mastering Modern World History. London: Macmillan,, 1982.
Lua MLA (9ú heag.)Lowe, Norman. Mastering Modern World History. Macmillan,, 1982.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.