Citazione Stile APA (7a Edizione)

Eichengreen, B. The United States and the world economy after September 11th: Barry Eichengreen. Understanding September 11.(2002).

Citazione stile Chigago Style (17a edizione)

Eichengreen, Barry. "The United States and the World Economy After September 11th: Barry Eichengreen." Understanding September 11.(2002) .

Citatione MLA (8a ed.)

Eichengreen, Barry. "The United States and the World Economy After September 11th: Barry Eichengreen." Understanding September 11.(2002), .