APA-Zitierstil (7. Ausg.)

Folsom, R. H. (2004). NAFTA and free trade in the Americas in a nutshell (2. ed.). Thomson/West.

Chicago-Zitierstil (17. Ausg.)

Folsom, Ralph Haughwout. NAFTA and Free Trade in the Americas in a Nutshell. 2. ed. St. Paul, Minn: Thomson/West, 2004.

MLA-Zitierstil (9. Ausg.)

Folsom, Ralph Haughwout. NAFTA and Free Trade in the Americas in a Nutshell. 2. ed. Thomson/West, 2004.