APA-Zitierstil (7. Ausg.)

Roberts, R. (2007). The choice: A fable of free trade and protectionism (3. ed.). Pearson Prentice Hall.

Chicago-Zitierstil (17. Ausg.)

Roberts, Russell. The Choice: A Fable of Free Trade and Protectionism. 3. ed. Upper Saddle River, NJ: Pearson Prentice Hall, 2007.

MLA-Zitierstil (9. Ausg.)

Roberts, Russell. The Choice: A Fable of Free Trade and Protectionism. 3. ed. Pearson Prentice Hall, 2007.