Citazione Stile APA (7a Edizione)
Harvey, J. (1993). Modern economics: An introduction for business and professional students (6th ed.). Macmillan.
Citazione stile Chigago Style (17a edizione)
Harvey, Jack. Modern Economics: An Introduction for Business and Professional Students. 6th ed. London: Macmillan, 1993.
Citatione MLA (9a ed.)
Harvey, Jack. Modern Economics: An Introduction for Business and Professional Students. 6th ed. Macmillan, 1993.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.