Style de citation APA

Harvey J. (1969). Modern ecomomics: An introduction for business and professional students. Macmillian.

Style de citation Chicago

Harvey J. Modern Ecomomics: An Introduction for Business and Professional Students. London: Macmillian, 1969.

Style de citation MLA

Harvey J. Modern Ecomomics: An Introduction for Business and Professional Students. Macmillian, 1969.

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