Gross, D. (1990). Forbes' greatest business stories of all time. John Wiley.
Citazione stile Chigago Style (17a edizione)Gross, Daniel. Forbes' Greatest Business Stories of All Time. New York: John Wiley, 1990.
Citatione MLA (9a ed.)Gross, Daniel. Forbes' Greatest Business Stories of All Time. John Wiley, 1990.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.