HISRICH ROBERT D. (2005). ENTREPRENEURSHIP (5TH.). TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED.
Chicago-viite (17. p.)HISRICH ROBERT D. ENTREPRENEURSHIP. 5TH. NEW DELHI: TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED, 2005.
MLA-viite (9. p.)HISRICH ROBERT D. ENTREPRENEURSHIP. 5TH. TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED, 2005.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.