APA (7e ed.) Bronvermelding

Cullen, J. (2017). Democratic empire: The United States since 1945. John Wiley & Sons.

Chicago (17e ed.) Bronvermelding

Cullen, Jim. Democratic Empire: The United States Since 1945. Chichester, UK ; Malden, MA: John Wiley & Sons, 2017.

MLA (9e ed.) Bronvermelding

Cullen, Jim. Democratic Empire: The United States Since 1945. John Wiley & Sons, 2017.