APA
Robert D Hisrich M. P. P. a. D. A. S., . (2005). Entrepreneurship. McGraw - Hill, Boston: .
Chicago
Robert D Hisrich Michael P Peters and Dean A Shepherd, . 2005. Entrepreneurship. McGraw - Hill, Boston: .
Harvard
Robert D Hisrich M. P. P. a. D. A. S., . (2005). Entrepreneurship. McGraw - Hill, Boston: .
MLA
Robert D Hisrich Michael P Peters and Dean A Shepherd, . Entrepreneurship. McGraw - Hill, Boston: . 2005.