APA način citiranja (7. izdanje)

Smick, D. M. (2009). The world is curved: Hidden dangers to the global economy. Portfolio.

Čikaški stil citiranja (17. izdanje)

Smick, David M. The World Is Curved: Hidden Dangers to the Global Economy. New York: Portfolio, 2009.

MLA način citiranja (9. izdanje)

Smick, David M. The World Is Curved: Hidden Dangers to the Global Economy. Portfolio, 2009.