Citazione Stile APA (7a Edizione)
Rifkin, G., & Harrar, G. (1990). <The> Ultimate Entrepreneur: <The> Story of Ken Olsen and Digital Equipment Corporation (1. ed.). Prima Publ. and Communications.
Citazione stile Chigago Style (17a edizione)
Rifkin, Glenn, e George Harrar. <The> Ultimate Entrepreneur: <The> Story of Ken Olsen and Digital Equipment Corporation. 1. ed. Rocklin: Prima Publ. and Communications, 1990.
Citatione MLA (9a ed.)
Rifkin, Glenn, e George Harrar. <The> Ultimate Entrepreneur: <The> Story of Ken Olsen and Digital Equipment Corporation. 1. ed. Prima Publ. and Communications, 1990.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.