APA-viite (7. p.)

BARRENECHEA MARK J. (2001). E-BUSINESS OR OUT OF BUSINESS: ORACLE`S ROADMAP FOR PROFITING IN THE NEW ECONOMY. MCGRAW-HILL.

Chicago-viite (17. p.)

BARRENECHEA MARK J. E-BUSINESS OR OUT OF BUSINESS: ORACLE`S ROADMAP FOR PROFITING IN THE NEW ECONOMY. NEW YORK: MCGRAW-HILL, 2001.

MLA-viite (9. p.)

BARRENECHEA MARK J. E-BUSINESS OR OUT OF BUSINESS: ORACLE`S ROADMAP FOR PROFITING IN THE NEW ECONOMY. MCGRAW-HILL, 2001.