Citazione Stile APA (7a Edizione)

Lippmann, W. (1943). U.S. Foreign Policy: Shield of the Republic (1. Aufl.). Pocket Books Inc..

Citazione stile Chigago Style (17a edizione)

Lippmann, Walter. U.S. Foreign Policy: Shield of the Republic. 1. Aufl. New York: Pocket Books Inc., 1943.

Citatione MLA (8a ed.)

Lippmann, Walter. U.S. Foreign Policy: Shield of the Republic. 1. Aufl. Pocket Books Inc., 1943.