Greenstein, M. (2002). Electronic commerce: Security, risk management, and control. New york: McGraw-Hill /Irwin.
शिकागो स्टाइल उद्धरणGreenstein, Marilyn. Electronic Commerce: Security, Risk Management, and Control. New york: McGraw-Hill /Irwin, 2002.
एमएलए उद्धरणGreenstein, Marilyn. Electronic Commerce: Security, Risk Management, and Control. New york: McGraw-Hill /Irwin, 2002.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.