APA-referens

Nicholson, W. (2007). Principles of microeconomics. Mason, OH: Thomson South-Western.

Chicago-stil citat

Nicholson, Walter. Principles of Microeconomics. Mason, OH: Thomson South-Western, 2007.

MLA-referens

Nicholson, Walter. Principles of Microeconomics. Mason, OH: Thomson South-Western, 2007.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.