Style de citation APA

Arnold, R. A. (1999). Economics in our times. Chicago, Ill: National Textbook Company.

Style de citation Chicago

Arnold, Roger A. Economics in Our Times. Chicago, Ill: National Textbook Company, 1999.

Style de citation MLA

Arnold, Roger A. Economics in Our Times. Chicago, Ill: National Textbook Company, 1999.

Attention : ces citations peuvent ne pas être correctes à 100%.