APA-referens

Krugman, P. (1991). Trade with Japan. Chicago: The University of Chicago.

Chicago-stil citat

Krugman, Paul. Trade With Japan. Chicago: The University of Chicago, 1991.

MLA-referens

Krugman, Paul. Trade With Japan. Chicago: The University of Chicago, 1991.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.