APA-referens

McConnell, C. R. (2005). Economics: Principles, problems, and policies. Boston, MA: McGraw-Hill/Irwin.

Chicago-stil citat

McConnell, Campbell R. Economics: Principles, Problems, and Policies. Boston, MA: McGraw-Hill/Irwin, 2005.

MLA-referens

McConnell, Campbell R. Economics: Principles, Problems, and Policies. Boston, MA: McGraw-Hill/Irwin, 2005.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.