Citazione Stile APA (7a Edizione)

Cooper, J. S. J. (1954). Invasion!: The D-day story, June 6, 1944. Beaverbrook Newspapers.

Citazione stile Chigago Style (17a edizione)

Cooper, John St. John. Invasion!: The D-day Story, June 6, 1944. London: Beaverbrook Newspapers, 1954.

Citatione MLA (9a ed.)

Cooper, John St. John. Invasion!: The D-day Story, June 6, 1944. Beaverbrook Newspapers, 1954.