Citazione Stile APA (7a Edizione)

SILVER DAVID A. (1985). ENTREPRENEURIAL MEGABUCKS THE 100....TWENTY FIVE YEARS. JOHN WILEY AND SONS.

Citazione stile Chigago Style (17a edizione)

SILVER DAVID A. ENTREPRENEURIAL MEGABUCKS THE 100....TWENTY FIVE YEARS. NEW YORK: JOHN WILEY AND SONS, 1985.

Citatione MLA (9a ed.)

SILVER DAVID A. ENTREPRENEURIAL MEGABUCKS THE 100....TWENTY FIVE YEARS. JOHN WILEY AND SONS, 1985.