Cita APA (7a ed.)
Roberts, R. (2007). <The> choice: <a> fable of free trade and protectionism (3rd ed.). PEARSON/ Prentice Hall.
Cita Chicago Style (17a ed.)
Roberts, Russell. <The> Choice: <a> Fable of Free Trade and Protectionism. 3rd ed. Upper Saddle River: PEARSON/ Prentice Hall, 2007.
Cita MLA (9a ed.)
Roberts, Russell. <The> Choice: <a> Fable of Free Trade and Protectionism. 3rd ed. PEARSON/ Prentice Hall, 2007.
Precaución: Estas citas no son 100% exactas.