Gaya APA

GREENSTEIN, Marilyn. (2000). Electronic commerce; sequrity risk management and control . London: McGraw-Hill Int..

Gaya Chicago

GREENSTEIN, Marilyn. Electronic commerce; sequrity risk management and control. London: McGraw-Hill Int., 2000. Buku.

Gaya MLA

GREENSTEIN, Marilyn. Electronic commerce; sequrity risk management and control. London: McGraw-Hill Int., 2000. Buku.

Gaya Turabian

GREENSTEIN, Marilyn. Electronic commerce; sequrity risk management and control. London: McGraw-Hill Int., 2000. Buku.