Lua APA (7ú heag.)
Cullen, J. (2017). Democratic empire: The United States since 1945. John Wiley & Sons.
Lua i Stíl Chicago (17ú heag.)
Cullen, Jim. Democratic Empire: The United States Since 1945. Chichester, UK ; Malden, MA: John Wiley & Sons, 2017.
Lua MLA (9ú heag.)
Cullen, Jim. Democratic Empire: The United States Since 1945. John Wiley & Sons, 2017.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.