GREENSTEIN, M., & FEINMAN, T. M. (2000). Electronic commerce: Security, risk management and con-trol. Irwin McGraw-Hill.

GREENSTEIN, Marilyn, and Todd M. FEINMAN. Electronic Commerce: Security, Risk Management and Con-trol. Boston: Irwin McGraw-Hill, 2000.

GREENSTEIN, Marilyn, and Todd M. FEINMAN. Electronic Commerce: Security, Risk Management and Con-trol. Irwin McGraw-Hill, 2000.