Citazione Stile APA (7a Edizione)

Ryan, C. (1977). A bridge too far (6th impression.). Coronet Books.

Citazione stile Chigago Style (17a edizione)

Ryan, Cornelius. A Bridge Too Far. 6th impression. London: Coronet Books, 1977.

Citatione MLA (9a ed.)

Ryan, Cornelius. A Bridge Too Far. 6th impression. Coronet Books, 1977.